Brazilian River

A Brazilian River referes to the sexual act of a male urinating into his partners anus.

Chris gave Jesse a Brazilian River last night.

by Chrissss.... S. May 27, 2007

Reverse Brazilian

the removal of pubic hair from the perineum and surrounding areas via hot wax. The purpose is primarily aesthetic. It facilitates vertical fellatio between two men. The reverse Brazilian has become popular in the west coast homosexual party scene.

My legs are so sore from the vertical blow-job last night, but at least the dude had a reverse brazilian.

by Mr. Merriam-Webster January 19, 2010