Top definition
Accidental mis-routing of a normal fart. Rather than blasting away from the buttocks, fart wraps around through the thighs, resulting in scrotal flappage. Flatulence then exits the front of body. . .
*Laying on back in bed and farting into mattress*

Girlfriend: Oh GAWD!! That stinks... Did you let another Boomerang Fart go?!?"

Boyfriend: *Grins awkwardly*
by A. St James April 18, 2012
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