Top definition
You use the word to show that you are fucked off with someone..so you call them a mutherfuka. Or you could jus randomly shout it. Its up to you!
"I put your keys on the side"
"mutherfuka"
by Xx G~P xX April 27, 2007
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