Bum-ba

A person who will without fail do things without thinking.

Jen, how you put me in the urban dictionery? What a Bum-ba!

by Keefa January 5, 2008

Bum rut

A path worn in the grass on the side of a road caused by beggars soliciting handouts from passing cars.

There is always a bum begging for money at that intersection, they have been at it so long there is a bum rut worn into the lawn.

by celnav September 13, 2011

muffin bum

you know the fashion where the guys wear their jeans low? well, if a guy wears them mid-butt and theyre too tight he'll end up with a muffin bum (ie his upper bum overlaps the trousers). a real turn-off...

guys, before playing basketball, make sure you dont have a muffin bum!! its disgusting to watch!!

girl one: oh my god! look at that guy! he has a muffin bum!

girl two: euugh!! gross!! shield your innocent eyes!

by zebby.27 March 14, 2010

booger bum

BoogBum is a word that meant to you know fuck this bullshit u can't really explain it

Dude Booger Bum look.

by DragonDog07 July 30, 2017

Bum Boner

The second boner of the day that you’ve had with your girl and you just know it’s going to last a long time so you’re saving it for her bum.

Baby your ass is so fine I hope to get a bum boner later for it.

by Jimmyxxxj9 August 28, 2021

Bum Gravy

A really really wet poop

Person 1: ew who just blew up the bathroom, its stinks
Person 2: Sorry i just did a Bum Gravy

by jcattywatty December 20, 2010

Bum Skittle

Annoying people who are always happy and shooting rainbows out their ass.

Dude, you're so annoying, you're a complete bum skittle!

by Mother of a Bum Skittle December 10, 2012