sneakdate 

to date someone behind someone else's back after making a promise neither of you would date them.

Said on JONAS, the T.V. show starring the Jonas Brothers.

"Looks to me like we're all trying to sneakdate Maria." - Nick Jonas, as said by on JONAS.

sneakdate by honestdater May 31, 2009

sneakathon 

n. A marathon which the runner decides to run at the last minute and which is generally unannounced to his/her running mates.

John: Did you know Marty ran a marathon yesterday?
Pat: Marty is always running sneakathons.

sneakathon by THW March 14, 2009

sneakster 

An individual whose surreptitious actions or behavior suggest a nefarious motive or intention

The guy from QA acted like a real sneakster when it came to the code release.

sneakster by AT13 September 18, 2013

stall sneakage 

When at lunch your friend escorts you to the bathroom and as you go in the stall she stealhily sneaks in with you. Resulting in hot passionate bathroom sex. Of course this only works with lesbians...unless it's a unisex bathroom?

Jennifur had been checkin me out alll day so I wasn't surprised when she used the stall sneakage attack to get inside my pants. It was all good til we fell into the toilet...

stall sneakage by Vabbie & Gal June 3, 2007

sneakatoke 

A device for smoking marijuana. It is usually disguised as something other than a pipe, such as a baseball bat. It is also designed to put itself out after one hit. Hence the name One Hitters.

"The cops were walking around the town, so I had to use my sneakatoke so I wouldn't get busted

sneakatoke by LazerPhreak October 28, 2007

sneakrative 

Being sneaky and secretive at the same time. Basically, when you get caught being sneaky you deny everything.

Brittany was so sneakrative about the christmas gift she bought me.

sneakrative by KaBob799 January 23, 2009

Sneakatoke 

As Described by Professor Toke (Professor Oaks way cooler Brother)

A rare Pokemon seen throughout the Northwestern United States. Sneakatoke sightings are few and far between due to the sneaky nature of the creature. Catching the sneakatoke is a difficult task because of its high defense and speed. One must wait until the Sneakatoke begins to toke and then throw the pokeball. While toking he is defenseless, I recommend everyone throw a pokeball at every sneakatoke sighting as they are a rare pokemon.

Sneakatoke is often seen smoking a one hitter or vaporizer in public or occasionally a joint, spliff or pipe.

Typically in urban or suburban areas, typically the male species is more common but female sneakatokes have been sighted numerous times.
Usually seen or smelled as they produce a very pleasant aroma, that is the sign of the Sneakatoke.

1.

BIlly - Whats that smell?
Charles - IDK BRAH,
Pokemon Trainer - WHOA! A WILD SNEAKATOKE!

*THROWS POKEBALL*
SNEAKATOKE - "OUCH YOU DUMBFUCK"
Pokemon Trainer - Caught him!

Aw that one was easy, only level 4.

2.
Sneakatoke - "SNEAKATOKE!!"

Sneakatoke by Professor Tokenup June 27, 2013