pronounced like "beat"
A phrase meaning to beat (jack) off, but it is significant because you preform this action while Nintendo Wii is on pause or in between races/matches/levels.
Person 1: Yo, I'm gonna biit off so pause it.
Person 2: Alrite, I'll go upstairs.
Person 1: TY CU!! *biits off* ooOOOooOOOOoo YAAAA!!!!!!!!!!
A very ignorant and floozer way of calling a chick a regular bitch...but you got to say it all deep and trashy when you call it out...just to get to the core meaning...