When you are fingering a girl, and a rogue finger accidentally hooks into the anus. Although this incident is generally accidental, it is possible to fake it for personal gain. Occationally said girl won't even notice, if you correct yourself quickly enough.
"Man, me and Alice were going at it the other night, and I accidentally pulled the old 'Swirl'n Sneak'. She didn't even notice!"
by Luke Stevens July 18, 2007

by jason evans August 20, 2003

Something that’s made up by someone for the sole purpose of making people perceive it as real for a few years and people attempting to find it or think about it, with it working.
1. “I should’ve known his ludicrous statement about his fight with a tiger was a cookie sneak.”
2. “This lost film seems like one giant cookie sneak.”
2. “This lost film seems like one giant cookie sneak.”
by Godlys July 21, 2023

When people that are your friends (or are supposed to be) tell you fucked up jokes right to your face, insulting fucking jokes followed by a "nah nah nah". Those people are sneak haters. NOTE: There's a thin line between fucking around with your friends which is a normal thing to do, and sneak hating. If your friends are doing this to you, they're probably also talking shit behind your back.
Man, last time I saw Joe at that party he kept making fun of my Shoes, but when I raised an issue he'd just say "I'm just kidding bro, take it easy". That fucker was sneak hating on me so hard! I'm sure he was making fun of me later at the party after I left! Can't trust those sneak haters.
by tess tickle 00 December 3, 2018

by J108 March 21, 2013

by g0biin October 12, 2010

When someone is being real sly secretive you know like Mr mystery man sneaking around you just being real sneaky like your body actions and mannerisms.
man you didn't even see that dude he was all Sam sneaks up on us didn't hear or see anything like a ghost.
by BOBBO BOLANSKI May 1, 2022
