Definitions by Dopeboygain78

Plasma anus 

The mark after donating plasma so much it leaves a nasty twirling scar.

Sally :I donated plasma last got 50 bucks.

Roderick: No way.

Sally: Ya downside is it left me an ugly scar that basically is a plasma anus.

Plasma anus by Dopeboygain78 June 5, 2021