Flatulence produced when
air escapes your anus at the same time as a
solid object. Although usually associated with that high pitched fart that comes out as you take a huge dump, it is also much like what results from
air being forced up your anus while participating in anal sex.
The headboard thumping and the quiet tweetering on the other side of the
wall could only mean one thing: anal sex.
The soft tweeters in the
bathroom were a sure sign that
the one working stall was occupied.