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.
n. an activity which stretches the geek muscles, such as developing a skin or script for your favorite software, i.e. foobar2000
v. par..
1.
Last of the great NYC public access TV comedians who fell on hard times, became homeless, and went literally "running wild" in..
