look up any word, like fleek:
 
1.
(v) When in DEEP REM sleep yet carrying out inappropriate dreamlike actions of masturbation, also known as SLERKING or "Sleeping and Jerking OFF at the same time" = Slerking.
While at the supermarket Joe decided to take a quick cat nap in the corner of the store and got caught red handed Slerking as the cashier called the cops.
by lokopanocho December 02, 2010
 
2.
The slow motion of Twerking
The club started playing slow jams so me and my girls had to start slerking
by dbreezy June 25, 2014