Punching a guard in the nose.

An accident, but one with the hilarious result of being instantly charged a fine of 1 gold.

i didn't use mods but i once had to run for my life away from my attacking horse... he chased me for about a quarter of the map... he's a tenacious asshole.

I tried to commit suicide in a church using only what ever holy text I could find and an apple to make sure my character would go to Hell.

I am happy to say that it was a phenomenal success, except for the hell part, but I was able to get my character to commit suicide with those things.

*shoot arrow at tree*
*miss*
*hear the sound the NPCs make when they get hit*
*try to fast travel but there's apparently guards coming after me*
*guard runs at me with arrow in his arm*
*flee*
What he was doing in the woods I don't know.

I exploited the arrow glitch(the one where you can multiply items) to make 100 of anything I could find lying around, my console froze because of too many items on screen at once.

I like to use the console command line to make super powerful spells. I once made a spell that allowed you reduce an NPC's Fatigue to 0%, and then encumber them. It was absolutely hilarious because they would just fall down and not move. They were still conscious, and what made it awesome is that you could pick pocket and hit them and they would yell at you for it but they couldn't do anything. I laughed till I was crying when I first discovered it. Its fun to do things you're not supposed to do and then see how the AI reacts.

Oh wait, I just noticed that it applies to people who use mods, I want to make it clear that I didn't use a mod.

My most random mod related incident was where my character killed Elvis Presely, right after sleeping with Elvis's wife, which he had done right after sleeping with Elvis.

got myself a full set of elven armour and weapon from fighters guild quest at level 1 along with 100 blade, light armour, destruction and alchemy god i love minor skills

steal, i go into people house while they are asleep, grab everything, go to my house in anvil, go to the secert room in the basement, drop everything and repeat, you get so many items, unfortunantly i cant go to my basement any more do to the lag from all the items.

I once stole all the Skooma from the skooma den, stripped to my britches, used it all, and tried to punch out Chancellor Ocato in a "Skooma-fed-rage"

I got the unicorn, solemnly led it to the city gates, and shouted 'IF YOU DON'T SURRENDER THE CITY TO ME, I WILL SLAY THIS MIGHTY BEAST!'

They did not surrender. I attacked the unicorn. I died.

i was at a house and killed a person in their sleep and then their husband walked in and slept on the bed i just killed her in, Hilarius

fedpayne:
I got the unicorn, solemnly led it to the city gates, and shouted 'IF YOU DON'T SURRENDER THE CITY TO ME, I WILL SLAY THIS MIGHTY BEAST!'

They did not surrender. I attacked the unicorn. I died.

eeppiicccaaffaiiiillll

Gave my horse the horse armor.

magicmuffinman:
I once stole all the Skooma from the skooma den, stripped to my britches, used it all, and tried to punch out Chancellor Ocato in a "Skooma-fed-rage"

I did something similar. I found as much skooma as I could. Not just the Skooma Den but I also found some more stashes. I drank it all then killed the whole imperial market section. Nearly all the people died. The only people who survived where the people I wanted to buy stuff from. I also used the Gray Fox mask so I didnt even get arrested for it,I just took of the mask and walked away.

Bungee jumping from various "Floating House" mods. Without line.

I killed the "Uderfrykte Matron" at diverock,collected the corpse parts inside him, quicktravelled to the University, placed the parts on the ground so they roughly resemble a human body and shouted "Necromancers!"...

Killed all of the non-guards in town while cloaked, stole everything, and then took of my cloak. I then punched a guard and was fined 1 gold. Apparently they didn't think a heavily armed orc in all black that they've never seen before who shows up immediately after 90% of the population is killed and the entire town was looted and assaults a guard for no apparent reason isn't suspicious enough to arrest. And I thought our police are incompetent.

I stabbed Glarthir with a fork once, just because. The fork was a mod, of course.

I was playing Oblivion a couple of days ago and I was talking to an Orc NPC in Chorrol and all of a sudden he's not wearing a shirt =S

I ran around naked and beat people up once.

It was fun until i resisted arrest and they carved me up.

The Rogue Wolf:
I use a number of Mods for Oblivion. Two of my favorite are Thieves' Arsenal (which includes a blackjack that can knock NPCs unconscious) and Hoarfrost Castle. While I was doing the quests to gain ownership of the castle, I was asked to "deal with" a man who was blackmailing someone I wanted to have work in the castle. Well, as my Khajiit is a thief and sneaky sort, I decided to be subtle. As the man was walking by the lighthouse in Anvil, I clubbed him unconscious, dragged him to the water and held him under until he drowned. Then I put a bottle of Cyrodiilic Brandy in his inventory and left everything else untouched.

Poor fellow. Walking along the beach while drunk, he slipped, fell, knocked himself out on the rocks and drowned. Columbo might've been able to solve my perfect murder, but as the detective skills of the Imperial Legion amount to "kill the perp" I figured I didn't have much to worry about.

That reminds me of a sport i had :P

I too used thieves arsenal and on top of that a mod that allows you too carry unconcious people and one that makes both uncouncious and dead bodies sink. I snuck around the entire city main, except the prison, and knocked out all the guards and dropped all of them in the ponds by the gates.

And another time i used the deadly reflex mod, and cut the throat on one of the main palace guards, the one that wanders in the room above the throne room. In that room there's a big hole in the floor that leads down to the throne room. After i cut his throat i lifted him over the fence and let him fall into the throne room and faceplant the large stone table in front of the emperor and the rest of the government. I also used a mod that adds some more people in that room, more minister, guards etc.

I exploited the various glitches that let you get ridiculously high stats and magicka, and made a spell, which I named "Take Off You Hoser!" because I had been watching Strange Brew just prior. The spell did 100 points for 120 seconds of the following:
Fire Damage
Frost Damage
Shock Damage
Damage Health
Absorb Health
Drain Health
Paralyze

The effect was to do 600 points of damage instantly, freeze them in place, and continue doing 500 damage every second for 2 minutes. This would kill everything that wasn't essential.

For even more fun, using a preparation spell, like 100 point Weakness to everything, effectively doubling the power of my uber-spell.

What made it really great, though, was the knowledge that at any moment, I could have this spell reflected back at me when I was facing higher level characters. I had the ability to get 100% Magic Resistance, but that ruined the very slim chance to defend themselves these creatures and NPCs had. Even with all the potions I could carry, and my best healing spells, having that much damage constantly applied to you will kill you pretty quickly.

Pyronox:

Michael_McCloud:
I stabbed Glarthir with a fork once, just because. The fork was a mod, of course.

What you didnt just get the fork of horripilation?

The FoH is a mod. In fact, it's the one I used.

accidentally hit the spell button, a fairly weak fireball gets slung across the market district, i wince as it only just misses a beggar and two NPCs, only to have it collide with the guard who rounded the corner.

Another thing that amuses me is running into the mages district or university when you're being tailed by guards.
If you're a member of the guild all your mage friends will begin slaughtering the guards.
This ends up in some pretty huge, and explosive brawls.