What is Mumby?
1.
kid who got a cum slap on the face by another childs pillow.
if i were to jizz on my pillow then slap you in the face with it, mumby.
2.
A really ugly girl with too much self-confidence.
Look at Shareen in that ghetto dress, she's such a
mumby .
See
Random Words:
1.
haiku + cubicle = a haiku, written in the 5-7-5 syllable format, whose subject matter focuses on the details of office life.
Haikubicle..
1.
When a law or rule has the dubious distinction of making you do the opposite of what was intended.
A literal example of the yellow ligh..