Permission Slip 

Being given the opportunity to go out and attend certain functions or gatherings.

"So who's coming to the party"

"Loads of people, Tracy and the kids are coming"

Three hours later

"So where is Tracy then?

"Don't think she was given a permission slip"

Permission Slip by cunny_funt January 20, 2012

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

high school field trip permission slip 

The best legendary item to get out of any bad situation

Junior gets swallowed by a suicidal whale.
Junior: “Hey whale I have a high school field trip permission slip and I can’t miss out on this field trip”
Whale: “Oh no you can’t miss it or bad stuff will happen. Alright I will spit you out”

high school field trip permission slip by Fireguy47 December 18, 2017