When two or more obese people get sexually aroused and have a hankering for cheese and have sex in a fountain of cheese, thus when walking by the fountain it appears to be cheesy flapjack.
The lovely obese couple looked like a "Cheesy Flapjack" inside the newly weds nacho cheese fountain.
by Lickskillet July 20, 2016

by Synjin the Skeleton May 1, 2017

he says - "Hello Dear what would you like to eat today"
she says - "Hmmmm, think I'll have a bombay flapjack
He says - "open your mooth then you dorty hoo-er"
she says - "yum yum!"
she says - "Hmmmm, think I'll have a bombay flapjack
He says - "open your mooth then you dorty hoo-er"
she says - "yum yum!"
by Ivegotalovverylbunchofcoconuts June 4, 2009

by Donaugustine July 14, 2016

by Krytus78 September 20, 2023

A Memphis slang used for ''That's what your mom said!''
Coined by Famous singer Nick Black when he was a school boy.
Coined by Famous singer Nick Black when he was a school boy.
''Man this sausage is huge'' Instead of saying ''That's what your mom said'' You would say... ''Flapjacks!''
by Willow5333 March 25, 2024

Any unusual sexual act between two consenting young people that only occurs because they both know that they're not supposed to be sleeping together. A common euphemism that went around schools in southern England in the late 1980s.
"Tracey and that there Sandra did the marmalade flapjack in the bathroom at Wayne's party and they had to replace the shower head after."
"I didn't even really need a babysitter anymore, and I proved it when me and Julie ended up doing the marmalade flapjack on the stairs ten minutes before my mum and dad got home. She still got paid and all!"
"I didn't even really need a babysitter anymore, and I proved it when me and Julie ended up doing the marmalade flapjack on the stairs ten minutes before my mum and dad got home. She still got paid and all!"
by Jack The Bodiless January 24, 2023
