Definitions by asexybum
Arf Arf
When you have just raped, destroyed, dissed, BxR'd or had multiple counts of unprotected sex, this is your war cry afterwards.
Slip In Butt
When your doing a girl from behind and you "accedently" slip into her butt. Afterwards tell her to walk it off.
Slip In Butt by asexybum December 2, 2007