To discretely penetrate your partner with your finger(s) in public, going completely unnoticed by others.
I totally gave my girlfriend a slip job at the movies tonight and her mom didn't even notice.
A lude act where the subject's part/parts break free of thier restraints and lurch out into the arena of battle. Genatlia which has cut its self loose and his worming its way down one's boxer shorts and out into public view often causing offence to the viewer.
A: Dude get the camera out, thats a classic herring slip
B: Thats textbook, he'll regret that.
A jail term, reffering to handing a note to correctional staff to snitch on somebody.
Yo why is main man on droppin slips on ocki wit da subs?
when a guy slips his dick into a girls ass, he dips but slips
yeah guys, I "accidentally" gave that girl a dip slip
When a guys dick slips out of the hole in his boxers, most often when not wearing pants
Dave had a meat slip walking by me the other day, I saw all 3 inches
When you get on your computer for a specific reason and somehow wind up on facebook completely forgetting your original purpose.
loosely based on the concept of a Freudian slip
"Yes, professor, I know my psychology paper is late, but in my defense I experienced a facebook slip. In all reality you should thank me for giving people in your profession something to research."
When you try to press the ! key on your computer a billion times, and it looks something like this: !!!!!!1111
Oh Man!!!!!11 i just sent message on facebook and accidentally shift-slipped, they're all goin' to think I'm a noob!!!!!111