Top definition
When one receives a bloody lining around their lips, particularly the upper lip, as a result of performing oral sex on a woman while she is menstruating.
I wish my girlfriend would get off her fucking period. She keeps giving me bloody moustaches and I don't appreciate it one bit!!!
by Lindley! May 18, 2009
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug