a stink of bums

collective noun (like a murder of crows) describing a group of two or more maloderous people.

Bartender to waitress upon opening for the day: Get the Fabreeze, Flo, here comes a stink of bums.

by zarihs June 25, 2012

stink bum

A person with a very stinky bum, ie. they are very cute and appealing but must be made to think that their rear end smells.

You are a "stink bum". Also good when used in conjunction with "Poo Face", for example as a greeting - "Hello, Stink Bum Poo Face".

by FunksterJ September 9, 2006

busier than stink on a bum's nut sack

By definition, an extremely popular and busy form of private enterprise.

Mohr: Hey Chris, do you want to grab some smoked meat at Schwartz's?

Walken: Let me tell you pal, you'll never get a table in there tonight. That place is busier than stink on a bum's nut sack!

by Skeletor's Havoc Staff July 4, 2013