Welcome to Gaia! ::

I hit my neighbors with axes in AC. Good things it's rated E and it's just a "plop" instead of having blood and guts spill everywhere! xd

In Guild Wars: Nightfall there's a ledge in the 2nd to last mission & I sometimes jump off it & commit sucide. xd mrgreen

I try to kill things you can't kill on games. lol And on NFS I crash into people on purpose.

omg! That game is so fun! I have all three! In the second one, you can turn that old man into a flea and shoot him at things. lol

I just killed off the Sim people who did jack squat.

And the people who hated my rides in Roller Coaster Tycoon. Other than that, I'm all for good. blaugh

I used to play 'Harras Mr. Grizz!' on Sly Cooper 2. I'd wait until enemies would get to the territory of this massive grizzly bear and purposefully draw them together just to watch them get maimed - not to mention all their drops would instantly come to me. ^_^

Friendly fire in Halo! And on Halo Online, just gunning everyone down with a banshee mercilessly. 8D Until one of my friends shoot me down because they pwn at Halo way more than me. xD

Turning on the ultimate Godmode on Goldeneye 007 (N64 ftw!) and going on a rampage. 8D

Shooting Pete with my slingshot in Animal Crossing: Wild World.

Whacking around my neighbors with the net in Animal Crossing. Too bad you can't do that in WW. >_> Oh and holing them up in this tiny area with a pitfall. I still do that though in WW. >_>
Oh and does cracking up every time one of the characters says something like "True a net is handy... But there are also other purposes for it, like covering someone's eyes and wrangling them with it!" count? xD

In Katamari Damacy I'll go out of my way to get building just to hear the people scream... xDDD *shot*

i did that all the time too!! or swan dive off the ledge/balcony in her house... i'm so suprised that it wasn't mentioned by anyone else sooner!! i loved doing that!!...

in sims, me and a friend of mine made an FFVII house, cloud, tifa, yuffie, barret, cid, sephy, aeris and vincent (Red and Cait Sith were cats... it was a BIG house), but we both really hate aeris, but you can't have a FFVII house without her.. so we made a tiny little house for her out back... put her in there and got rid of the door.. all it had was a shitty bed, a mini fridge, a microwave, a toliet and a tv.. (not too shabby really) but my favorite part was that the tv was right across from the toliet.. so sometimes she would sit on the toliet to watch tv... i made me laugh everytime...
or, i would put someone in the pool and then take away the ladder.. they just swam till they died.. good fun... but better than a pool is a moat... surround your house with a pool and have a little path (draw bridge) to your door.. it looks so cool!

other evil things would be killing innocents for no reason, and killing teammates when they keep stealing my kills...