The Big Surprise

Its when your fucking a girl and you look down... AND ITS YOUR GRANDMA!!!!

Guy 1: *fap fap fap fap* "Ah damn girl hell yeah... AH FUCK ITS MY GRANDMA!!!!"

Guy 2: Damn thats quite the big surprise!

by Mrdriller6969 October 21, 2010

the big surprise

its a sex gesture where you think ur fucking your girlfriend... but ur really fucking ur grandma....

originated: cooper b

Cooper: DUDE i was with my girlfriend last night and we were doing it, but then i looked down

Trenton: AND IT WAS YOUR GRANDMA

Cooper: THE BIG SURPRISE

Trenton: OMG THE BIG SURPRISE

by eagermcbeaver October 21, 2010

baby what a big surprise

When a guy shows up at a girls house unannounced with his cock hanging out!

Chad : Hey girl what's up!
Keirsten : Ohh Baby What A Big Surprise!

by JDawg 316 August 10, 2016

Big girl surprise

Big girl surprise is what you get when you undress a very obese woman , it's the bacteria that grows in their folds and crevices of fat and the cottage cheese that comes out of their vagina by having a yeast infection.

Yeah bro I hooked up with this fat bitch last night and she gave me the big girl surprise!!

by 1Bigggmike1 April 03, 2023

Big Corn Surprise

Big Corn Suprise - When you have a bowel movement and you see corn in it BUT you dont remember having eaten any corn recently. Also known as a BCG.

Big Corn Suprise - Refers to the phenemon of having a bowel movement and seeing corn in it BUT not remembering having eaten any corn recently. Also known as a BCG.

Joey had a Big Corn Surprise last nighr but soon remembered having Shepherds Pie a few days ago in the cafeteria.

by Zsazz2023 May 11, 2023