A recreational activity, usually played in water, where one player attempts to "sneak" their toes into the opening of the other player's rectum.
After little Derek's emergency hemorrhoid repair surgery, sneak foot was banned from the city's public pool.
by ricecracker February 4, 2010

Another name for a naked picture of someone, usually used ironically. If someone uses this word unironically, theyre most likely an idiot.
by Mr. Booty Sneak August 20, 2017

When you're taking a photo and you slightly pull your sack out so that its inconspicuous in the moment but forever enshrined in the picture.
by Masterdefiner69 July 28, 2019

by toxykzone April 23, 2019
