Phrase used to describe powerful B.O. (body odor). A person with powerful, stenchy, reeking B.O. may smell like onion soup. The smell is common among the french people.
Damn, Frank didn't take a shower for two weeks. When he came into the room, Mike said, "PHEW! Onion soup!"
by Frank Klaune May 2, 2005

by Goodi321 March 18, 2008

by mg04mho August 5, 2011

by Derrick Heichelbech December 17, 2008

A body odor so foul it makes the phlegm peel from that back of your throat. Someone who doesnt shower for two weeks in August.
by C Yaz Kicks Jeters butt in March 24, 2011

A woman's genitalia that hasn't been properly cleansed over the course of a week to month. In order to be a blooming onion, this vagina has to have an odor that burns a man, or woman's, eyes as they approach for oral intercourse. When spreading the vaginal lips apart, one must cry from the odor, else the genitalia isn't a proper blooming onion.
Evan was so drunk last night, he licked a prostitute's blooming onion. He woke up this morning with a hangover, a bad taste in his mouth, and crazy red eyes from crying all night long!
by Mr. Booze May 13, 2010

by Bobby Loso July 21, 2011
