Make like a tree and beat it 

Phrase that was used by a charcter called Biff,in ''Back To The Future''triology.
Its a stupid phrase that only he used,so when somebody tells you that,or he just watched the movie,or he is joking(or he is stupid,and thinks it has any sense)

Biff:So McFly,why dont you make like a tree and beat it
Marty:<blink><blink>

Make like a tree and beat it by uptheirons April 17, 2009

beat it up and skeet it up 

the act of hooking up with a chick to beat it up which then leads to the inevitable act of you busting a nut(skeet)

"Yo, did you hook up with _____ last night?"

"Man, you know how I do. I fucking beat it up and straight skeet it up!"

beat it up and skeet it up by David M. November 27, 2004