Meaning About to pee myself
Type Acronym
Rank ★ ★ ☆  Average
Usage Online Only (chat, messaging, e-mail)
Comments ATPM is another way of saying you are laughing really hard. It can be used by itself or in combination with another acronym, such as ROTFL.
Example "ATPM... Thx 4 sharing that video, it was hilarious."
Updated April 27, 2010