sneaky wakiki 

the act of stealthy jamming your fingers in ones asshole resulting in laughter for you and pain for the other....
no lube required.

she has no idea ima give her the sneaky wakiki tonight

sneaky wakiki by shark bait ho haha February 22, 2010

Sneaker Sabotage 

The act of destroying someone's shoe while urinating or pooping inside of it. Usually works best when you've done a liquid diet and all your stools are liquid-like. After "Sabotaging" the shoe, tell the person who owns the shoe to hurry up and come outside because there is something very interesting outside. But remember to give them reason to put their shoe on such as there is broken glass outside. When they place their foot inside, they'll feel either a warm sensation or a cold one, depending how long it took you to sabotage their shoe. Afterwards, run around screaming like you are a hype man on a concert stage. Usually, the best words to scream are, "Oh Shit! Literally!" and "Damn! Yo' foot smells like my ass!".

Donna was fed up with her new boyfriend, so she Sneaker Sabotage'd him.

Sneaker Sabotage by Jackson Pallock March 5, 2011

Sneaking a Peach

Having sex with a person or persons that may be under the age of eighteen years old, but insists that he or she will be of age within the week.

Yeah, you're sneaking a peach!

Sneaking a Peach by Benjamin Bunny March 12, 2011

sneak grinding 

When you are listening to a song and suddenly a random girl puts her hand over your mouth and rubs her body all over yours.

Taran was at his school dance.
Taran: hey this song is pretty cool.
Alex: I'm sneak grinding you, hard.

Brian was jamming out to Eminem when suddenly!
Brian: hey this song is pretty cool.
Grace: I'm sneak grinding you, hard.

sneak grinding by Hadvar's pimp December 28, 2011

Sneaky Postman 

When one individual defecates inside another person without their noticing, usually the anus.

I totally delivered that chick some sneaky post last night.

Oh man, I feel full.
You might've been given the sneaky postman.

Oh god, last night was messy. I think I received a sneak post on the dance floor.

Sneaky Postman by The Postmaster November 7, 2013

sneaky swap 

Sliding naked into your flat mate's bed when his or her partner is already there and waiting for your flat mate to return, then preceding to snog them. Lastly, post coitus, you must shout, "Oi gov thanks for givin me the ol sneaky swap!"

"I was about to get it in with this hot chick but after sex, I realized my roomie got me with a damn sneaky swap."

sneaky swap by Tankkard December 25, 2013

sneakie 

A sneakie is a photo you take of someone without them knowing.

Girl: I totally took a hilarious sneakie of Ann sleeping

Guy: Quick, take a sneakie of Dan doing that ridiculous dance

sneakie by tegs May 21, 2014