Methamphetamines.
Crank.
Speed.
I just did a FAT line of Splick Spling
A person of eastern European heritage
Alright Dave, do you want anything from the Splick Splock shop?
To transfer saliva from the mouth to some surface by flicking (throwing, tossing) it from the mouth onto that surface using the thumb and index fingers, and a flicking motion from the wrist (like throwing a dart).
During intercourse, Jeremy splicked; rather than spit; on his target (which needed to be more wet), so he wouldn't miss.
The act of jizzing in to your hand then flicking it at an unsuspecting passer by.
Did that old man just splick me?
Me: I just came but don’t have any tissues
Friend: why don’t you just splick it at that woman who’s about to walk past