Nip slip 

When you are doing watever and you nipple decides to slip out of you're shirt and show the world

Did you see that Sarah just had a nip slip 😂

Nip slip by Kitty's it's November 19, 2015

Pink slip 

To kill someone and take everything they got

Friend: what happened with that nigga that was talking all that shit?
You: I pink slipped his dumbass last week

Pink slip by 44jesus January 14, 2021

Unspoken Permission Slip 

youre i bed with a girl, and you arent quite sure if shes gonna give it up....then, low and behold, she discretely slides her pants off claiming, "ugh i hate sleeping in these pants theyre so uncomfortable". And pow no more suspence you know what to do.

Dude, i wasnt sure if i was gna get laid but when i got back from the bathroom she gave me the unspoken permission slip and i knew i was good to go....i smashed it up

Unspoken Permission Slip by Trip McNeily January 9, 2010

to give somebody the slip 

Figuratively: To escape from somebody due to antipathy, disliking, etc.

A:"Is she there, or is she trying to give somebody the slip?"
B:"That bitch just let you down again."
A:"Damn!"

to give somebody the slip by exzet April 29, 2011

skipskop 

Any girl that flakes out all the time and likes guido dick in their mouth.

That girl over there is a fucking skipskop and likes it in every hole.

skipskop by dickj September 30, 2006

slaps 

to be fun, funny, hot, good, looks nice

SHAI- do u got that new video game

TAY- yeah it slaps

slaps by SH4Y January 1, 2009

SLIP N' DIP 

THE ACT OF SLIPPING YOUR PENIS IN A GIRL WITHOUT HER KNOWING OR REALIZING

GIRL 1:DID YOU HOOK UP WITH HIM LAST NIGHT

GIRL2: YOULL NEVER GUESS WHAT HAPPENED HE WAS FINGERING ME AND THEN HE SLIP N' DIPPED BUT I WAS SO BLACK OUT I DIDNT EVEN NOTICE AT FIRST

GIRL 1: AH THE CLASSIC SLIP N' DIP GOTTA LOVE IT

SLIP N' DIP by DEEJAY GOD April 13, 2011