Bum egg

A particularily noxious emission from ones rectum, possibly followed by a small bum nugget.

Bejesus, I just dropped a bum egg.

by El Goodwino October 26, 2004

bum eggs

is the waste matter from a living beings back passage:POO

"steal the bum eggs from the pan, much to the owners bemusement"

by Ian_666 August 11, 2004

bum egg

verb - he she it is an egg.
comes from the latin bumeus eggeus. is an extreme of the formal insult egg. taken that they are not only of a geeky persuasion but raises some question of their sexual preferance. may be used in many circles.

"Bill, can i have your rubber to erase this drawing of a penis?"
"No, because you will most likely lose it"
"hmmph! your such a bum egg!"

by jade October 19, 2004

Poo bum egg

When someone says something really mean, so you respond with a mad comeback

Nibba 1: you stink like a plum
Nibba 2: poo bum egg
Nibba 1: *cries is Mandarin Chinese*

by Eggsforbreakfastlol December 5, 2019