Now if I could have done that, I would've killed the Mods instead of players. Then once the warnings were out of the way, I could move on to the P-hats. =P
I've abused so many bugs in so many different games (even PS a few times, though simple jumping-on-harnquist's-roof bugs) that I wouldn't be surprised if I became some kinda internet legend (not just for one game =P)
I'm even gonna make a list here.
PS Bugs - Jumping on Harnquist's roof, jumping inside of Harnquist's house, weapons bug (more for testing after finding out it was bannable, with the help of Sov), and arrow KSing.
Ferentus bugs - Jumping through map areas, speed hacking (ASpeeder worked on that game, made PKing a lot more fun), and item duping.
GunZ bugs - Character deletion, account deletion (these are for other people BTW, not my own account/characters), item duping, unlimited money, and a multitude of hacks that allowed unlimited massive strikes and other things. To sum it up, God Mode.
RYL bugs - None, but workin' on them.

Minions of Mirth bugs - None, and not going to bother with it.
Rubies of Eventide bugs - Too pathetic to even bother bugging on, no matter what they say about the graphics, the character models are horrible as far as facial expressions.
Ok, the last three don't count, but I have a nice list there. XD
Oh, I almost forgot.
Runescape bugs - Item duping, macroing in short, password cracking, a number of times in RSC when I would challenge someone to a duel, and do something (I forget, been too long) so they couldn't attack me back.
See? I should be more of a legend than him. =P
Oh, and all hacks are really just downloadable things, such as ASpeeder for "Speed Hacking."
EDIT: But, I suppose his bugs made more of an impact on many people, and was actually banned for doing them. No one ever payed attention to my bugs. =P Power to him.