Top definition
The act of sucking in air via the butthole, and forcefully expelling the air out of the anus in the form of a fart. The buttocks is normally raised in the air during the process and excessive anus burping may result in sharts.
Look at that guy anus burping.
by Jamal bagelsauce July 16, 2014
Get the mug
Get a anus burping mug for your brother-in-law Jerry.