When you're on a first date and trying to present your best self, but the pizza you just ate isn't sitting well with you and you need to let out the beast within. So you subtly lean to the right and silently let out your discomfort, only to immediately sit on it to avoid detection.
"Dude, my date with Tracy didn't go so well last night. She just got up mid-meal and left."
"She must've detected your first date left cheek sneak, huh??"
"She must've detected your first date left cheek sneak, huh??"
by stinky-poop-fart August 5, 2022

"That would be so sneaking out of the hospital if you did that!"
or
"That party was sneaking out of the hospital!"
or
"That party was sneaking out of the hospital!"
by Inah October 10, 2005

Hidden taxes and loopholes in the tax code that give some taxes the ability to hit you with a ninja like quickness.
person 1 "Damn, gas prices went up 75 cents today."
person 2 "yeah we got sneak attaxed cause the Asst. VP to the CEO of nozzles at BP, who also happens to be Chairman of Republicans who love Jesus won big at the Track yesterday."
person 3 "I was sittin next to him at the track yesterday, he was with 3 trannies and was real excited about going back to the barn and showing them his horse."
person 4 "why did that make gas prices go up?"
person 5 "cause he didn't want to pay the taxes on his winnings so they wrote a loophole in for him on the spot, snuck it into the tax code as a provision in a weapons bill that passed unanimously so the government could get their money, plus interest and give BP a bonus as well"
person 6 "on the plus side 3 trannies and a horse fucked a Republican last night."
person 7 "stupid sneak attaxes'...."
person 2 "yeah we got sneak attaxed cause the Asst. VP to the CEO of nozzles at BP, who also happens to be Chairman of Republicans who love Jesus won big at the Track yesterday."
person 3 "I was sittin next to him at the track yesterday, he was with 3 trannies and was real excited about going back to the barn and showing them his horse."
person 4 "why did that make gas prices go up?"
person 5 "cause he didn't want to pay the taxes on his winnings so they wrote a loophole in for him on the spot, snuck it into the tax code as a provision in a weapons bill that passed unanimously so the government could get their money, plus interest and give BP a bonus as well"
person 6 "on the plus side 3 trannies and a horse fucked a Republican last night."
person 7 "stupid sneak attaxes'...."
by pseudonymouslyarriffic October 16, 2011

person 1: *blocking door*
person 2 (needing to get to the hotdish): “ope lemme just sneak right past ya here”
person 2 (needing to get to the hotdish): “ope lemme just sneak right past ya here”
by traps n gaps January 20, 2021

Shorts that allow the bottom portion of the butt to be exposed. Sometimes ill-fitting, but can be intentional and really quite lovely for the observer.
Do these sneak-a-cheeks look good on me? My boyfriend said he loves how they look, but I think he's really just looking at my drop bottom.
by horn-dog May 24, 2015

by llashfadjnb November 30, 2009

You’re having sex with a girl, finish on her face and then immediately roll out to grab a towel and then drop back with it and throw it at her face as she’s already blinded.
by MC2020 October 8, 2023
