Bum fluff

The weird hair that teenage boys have above their top lip around the time of puberty. Like a first moustache

"Ew, he's gross, he has bum fluff on his lips"

by alkies December 4, 2015

ass-bum

a homeless person who is really mean and smells bad

I tried to give the ass-bum some changes but he peed on my shoes.

by budely January 21, 2012

Gravy bum

After doing a shit and not wiping properly, when your butt gets sweaty it produces a gravy like residue, Leaving marks on your underwear.

Check out the skids on peters boxers, pure gravy bum.

by Jimmywhack August 23, 2016

Bum-cicle

The result of defecating in sub zero temperatures.

It was so cold when I took a dump outside the tent, that I had to snap off a Bum-cicle!

by Thesatanicmechanic April 9, 2007

plum bum

Someone with a juicy rump, and a squishy ass.

Doesn’t Donald Trump have a plum bum

by Jmurr227 November 3, 2020

Bum Pickle

A slimey object shoved up the rectum

He likes to shove Bum Pickles up his backside

by JubbaMHC September 15, 2013

bum swallow

When you are desperate for a shit and and you tighten your anus to pull the shit back in.

-why does he look like that

-oh he just bum swallowed

by Zoogly December 6, 2016