Literally as it sounds . A male vagina. A slit that is formed in the forefront of the crotch of his pants caused from wearing his pants too tight . Therefore giving the illusion of a giant vagina from the bulkiness of stuffing their junk inside their pants .
Collette "Holy shit... did you see the MANGINA on that dude? I guess he's not planning on having kids ...gross!"
Annette :"those pants are way too tight on you Jeremy , they give you a massive Mangina !"
Annette :"those pants are way too tight on you Jeremy , they give you a massive Mangina !"
by Juanna fuqc September 12, 2019
Get the Manginamug. by Ray Jacob December 2, 2018
Get the Manginamug.