by Prophet of 7 July 4, 2003

1) a huge big ass blow fly that when you squish it, it lays maggots everywhere
OR
2) a total dickwad (a person - can be male or female) that you simply just cant be bothered with
OR
2) a total dickwad (a person - can be male or female) that you simply just cant be bothered with
EXAMPLE:
1) "Oh, would you look at the size of that massive munty bum on that chicks head burrowing into her hair! Like eeew!?!"
OR
2) "Oh my god i totally can't believe how much of a munty bum she was towards him... if i was him i'd drop her, she's such a cow!"
1) "Oh, would you look at the size of that massive munty bum on that chicks head burrowing into her hair! Like eeew!?!"
OR
2) "Oh my god i totally can't believe how much of a munty bum she was towards him... if i was him i'd drop her, she's such a cow!"
by x_shagrat_nutsac_x September 7, 2006

Sweat created by the bum when you need to defecate. Usually results in a sweat mark on the undies.
Possibly a result of clenching the sphincter.
Possibly a result of clenching the sphincter.
by Ben Johns April 17, 2010

A very lazy person that's made to work. Someone who's been kicked off public assistance. A lazy person from a temp source.
by Passion4Conway October 16, 2011

A male of any race that has an amazing penis but their own financial gain so the female finances him.
by Igothemdefs October 25, 2017

"My bike saddle is too hard, one shall be walking like a bum slut for a week."
"Miley's favourite form of contraception is being a bum slut"
"Miley's favourite form of contraception is being a bum slut"
by Claggy Clam December 30, 2014

v.
1. Anal sex, or other anal stimulation of a sexual partner by another. Can include methods such as digital manipulation, oral stimulation, or penetrative sex.
1. Anal sex, or other anal stimulation of a sexual partner by another. Can include methods such as digital manipulation, oral stimulation, or penetrative sex.
1. That chick is so drunk, she'd let you start bum poking her, man.
2. James gave me a vicious bum poking last night. It hurts so bad to even wipe my pussy after i pee, I really am not looking forward to having to poop.
2. James gave me a vicious bum poking last night. It hurts so bad to even wipe my pussy after i pee, I really am not looking forward to having to poop.
by Psychokillah_qu'est-_que_c'est February 28, 2011
