Bum Spiders

1. When sitting in a park and your friend discovers a spider approaching your lower back going for your bum. This spider could be aiming to actually get inside your bum, therefore becoming a bum spider.

2. An imaginary STI where if you have anal sex too much, spiders will become attracted to your bum, then being able to be passed on to someone else who has anal sex with you.

Helena: "DAMN there's a spider going towards your ass!"

Doug: "SHIT damn bum spiders!!"

by HelenaLexxiFoxxx September 29, 2010

bum shopper

a term for a rather stylish person that shops at goodwill,or other second hand stores, from time to time and beats the bums to all the good stuff.

OMG! I was tottaly bum shopping the other day and I found a pair of designer shoes!

You're, like, a super bum shopper! You're so lucky!

by AppleGreyson January 16, 2005

Bum Balloon

An action that occurs during anal sex where the female has been pushed nearly upsidown with her anus pointing upwards, the rectum opens letting air flow in and whilst the male is thrusting the air is forced out creating a false fart. The moment where the air is inside the rectum is known as a bum balloon, it is similar to a Qweef.

Gavin: I was having anal sex with my girlfriend last night and she farted!
James: Sure she didn't have a bum balloon?

Gavin: Well maybe, it didn't smell.

by OriginalHipster May 6, 2013

Bum-A-Holic

1. Someone who is addicted to being a bum

2. someone that is always a bum

John: Joe, I feel so lazy today.
Joe: Get your fat ass off of that couch u bum-a-holic!

by meyaki February 27, 2009

Bum Smasher

Someone that is a complete idiot and is in fact so stupid you feel they could walk around backwards smashing their bum into everything without realizing how stupid it is.

Did you see that report David produced? Yeah it was awful... He's such bum smasher.

by Reformation January 16, 2010

Bleedy Bum

when bum seeps out of a persons ass after consumption of too much MSG

Man I have bad bleedy bum, I need to stop eating all that MSG

by 112 HP crew September 4, 2009

bum wallet

a bum wallet is the sack that a homeless person might be carrying filled with cans they picked up off the side of the road.

i saw a man riding his bike and he had his bum wallet in his basket on the front.

by metalfabber May 7, 2010