Definitions by mari0

YZ 250 

Blue screaming dirt bike that is very fast. Highly aggressive power bands.

I was riding my YZ250 on the motocross track.

YZ 250 by mari0 December 14, 2003

penis arms

a guy with viens sticking out of his arms

the guy who uses steriods has penis arms

penis arms by mari0 August 18, 2003

hacker 

Someone who plays jokes on some guy with his compu8ter ;p

i pwn you all and we don't t41/< 113/< th15

hacker by mari0 August 18, 2003