Top definition
m0f0sex
A shortened term for 'mother-fucker' but also in l33t, using zero's instead of plain 'O's.
What up m0f0? - What's up mother-fucker? (a greeting)

Fuck you, m0f0! - Fuck you mother fucker! (an insult)
by Bloggz November 16, 2003
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