When you take a big festering shit, a cabbage-sour piss stream of urine, and a gooey wad of nasty man juice, stir it all up in a wine barrel, and pour it all over a girl's face.
I was feeling so horny and nasty last night that I whipped up a big 'ole batch of cumpis brew and splattered it all over my Puerto Rican honey girl.
by Mojito Man August 8, 2006
Get the cumpis brewmug.