The sound one makes with his or her mouth while pretending to do martial-arts moves, sword attacks or anything requiring a "fast movement" sound.
My kids annoy the shit out me with constant homo farts for atleast an hour after an episode of Power Rangers.
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