Slek 

The visual equivalent of eavesdropping. Watching a person, thing, or occurrence without the knowledge or consent of the other party.

"I think my next-door neighbor is totally slekking us through the blinds."

"I'm going to slek that guy's newspaper over his shoulder."

Slek by JBCooper January 28, 2012

SLEK 

basically all gross and disgusting things on the planet can be used as a synonym for slime, sneeze juice, dog drool, dirty poo, earwax, sperm, and many other disgusting things

dude quit slekking on me
get that slek off of jason

SLEK by the remix baby January 27, 2009

SLEK 

The worst , bentest , shittest thing to happen or be .

your slek

This school is slek {shit}

SLEK by chadgs10 November 9, 2012

SLEK 

A word used to describe an idiot or generally stupid. Has no common sense and usually says stupid crap to attract attention.

Also can be linked with ShiNoBYy though it is generally different it can be linked

Stop being a SLEK. STFU SLEKKER aka Shut the F*** Up Slekker.

SLEK by The Wise One November 7, 2004

Don't Slek 

This is just another way of saying stop acting stupid.

John: Hey look I can staple my ass!

William: Don't slek!

Don't Slek by Someone....... January 8, 2007

sleki 

another word for sick or good

oh my days that phone is sleki blad

sleki by Dale HRK August 25, 2006

Sleke 

Also known as "Seagrass" on Gotland (island of Sweden).

Björne: Ewww whats that floating in the water?

Cindy: It's called sleke.

Sleke by Silverfoxxxxxx October 16, 2008