sneak freak

The act of freak dancing directly behind, at, or with somebody without their knowledge

you may be able to break dance like a mofo,
But I can sneak freak with the best of them.

by Johnathon Jacksonson May 22, 2008

Sneak-Thief

A sneak-thief is any type of stealthy, ninjaesque, tricksy, pickpockety character in Skyrim. Hold Guards spend much of their time talking down to sneak-thieves.

"Hands to yourself, sneak-thief."

by Aghabajab April 4, 2012

sneak-stache

A whispy thing of a moustache, common on teenaged boys. Often considered highly unattractive.

GO STARE AT TEENAGED BOYS PUBERTY-PRONE FACES. The sneak-stache will be evident.

by PorcelainBitch June 29, 2009

Sneak in Nebraska

When one is trying to put them selves front and centre by adding themselves to a higher group than they belong to, / Passive-aggressively trying to make oneself look better.

E.g. someone from Nebraska adding Nebraska to a list of the most popular states)

"Ay bro did you see Ned's Jordans."
"Jordans? Those ain't no Jordans they're fake af."
"He really tryna sneak in Nebraska"

by Akitten is my username on most October 30, 2021

sneak nut

When you sneak a nut out of your pants to surprise a friend!

Tom whips his left nut out and calls Billy's name! Tom: LOL SNEAK NUT

by SandyrunMiddleshit May 30, 2017

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.

by Hadvar's pimp December 28, 2011

Sneak attach

One letter makes all the difference, for example: sneak attack and sneak attach. Both acts being very surprising to the victim, but only one might end in pregnancy.

Sarah: Jesus Christ it seems John sneak attached me. Whos gonna pay for the abortion?

by Oh No Grillo November 21, 2018