What is Sly Sign?
1.
When you put your middle finger up to somebody behind an opaque object (predominantly a door), releasing anger but not getting into trouble. Usually used by young teens, aimed at parents.
"My mom was being so annoying... so i sly signed her through the door when i left the room."
"No way dude!"
See
Random Words:
1.
The hugely erotic genital bulge found in the female of the species.
See also beetle-bonnetand fanny-clam
"Get those kex of and le..
1.
a female who suffers violent outburts resulting from lack of semen injected into oral,vaginal or anal crevas.
That vicious cum slut sta..