big brownie

1. Anyone that performs oral sex on a female who has a tainted taco.

2. A person who licks buttholes.

I heard Jim was a proud big brownie. The other night he was so wasted, he told everyone about Suzie's tainted taco.

by carlspumpkin June 17, 2009

IBB

Itchy butthole breath-When a persons breath smells so bad, it smells like a dirty itchy butthole.

Damn girl, what have you been eating? You got a bad case of IBB.

by Carlspumpkin June 17, 2009

Tainted taco

Results of a female wiping back to front.

Suzie sure has alot of yeast infections. She probaly has a tainted taco from wiping her ass the wrong way.

by carlspumpkin June 17, 2009