Sneak Tip 

The Down Low. To do something on the sneak tip is to do it discretely.

"Yo, you gonna roll to that freaks crib tonight?"

"Yeah, but my girlies adround, it's gotta be on the sneak tip"

Sneak Tip by Leviathin November 2, 2008

Sneaky Beaky 

Sneaky Beaky - British Army lingo for special operations, sneaking about upto something doing something noone is allowed to know about.

Private Joe Bloggs: See those blokes over there? Reeks of sneaky beaky work... Must be SAS...

Sneaky Beaky by Elunrdrian September 16, 2008

Sneaky Kamikaze 

Where a man is sleeping in bed with morning wood and a woman sneaks up him, running forward and jumping onto his erect penis. If you miss, its anal sex.

This morning I woke up to a sneaky Kamikaze!

Sneaky Kamikaze by Gabe Maese August 8, 2006

Sneakernet

The act of carrying data from one computer to another computer via walking and not a p2p file share

Steve: Mike are you still running at 56k?
Mike: Yeah, it is just faster for me to use the Sneakernet to transfer data between my computers rather then over my dial up connection.

Sneakernet by XxmusicmanxX January 13, 2009

Sneak Dissin 

Someone who's talking trash behind someone elses back.

"I heard he be sneak dissin about you G!"

Sneak Dissin by The Destroyer0021 March 26, 2008

sneakernet

"sneakernet" - a mechanism for moving files *manually" from one place to another

Floppy Discs, Compact Flash, two computers and a pair of sneakers

sneakernet by dgallagh May 4, 2003

Sneaky Douglas 

1) In sex, when one persons says they are wearing a condom and either

a) removes it.
b) was lying

Damn, he pulled a Sneaky Douglas!

Sneaky Douglas by USH1 January 11, 2011