Definitions by Dr. Establishment

Shmagfa 

When someone farts during anal sex. We all know these mystical farts exist, and they are much more than a regular fart, and so they must have their own name.

Man, my girl laid a shmagfa on my dick last night and it hurt like hell.

He shmagfaed all over me and it smelled really bad.

Shmagfa by Dr. Establishment October 7, 2010