Seibel

The definition of badassness. One who acomplishes great feats of awesomeness. A complete and utter pimp who gets whatever he wants.

Used to describe someone of low mental and emotional maturity. Seibels have no greater joy in life than making sloppy wet fart noises with their mouths. You know you're around a Seibel when you hear heavy breathing and nobody is doing any exercise in the vicinity. A Seibel is often identified by their collection of cats and sloppy outer appearance.

The act of fantasizing/masurbating about a sexy Professor and becoming either wet or hard during their class and subsequently going home and masturbating about them.

very motovative yet incompitent, retarded person that manages items.

To fart with either extreme stench (room-clearing) or a fart of epic proportions

Retard who try to manipulate others to suck a wiener but only successfull when he meet another similar type of person like, ugly fat guy from midwest.

Stupid rat boy that sits in the corner of the room threatening to shoot up the school but is too pussy to go through with it.
P.S. also threatens suicide