A slang for having intense sexual intercourse to a point where there are wet spots on the mattress and you need to flip it.
Mab: Where were you last night?
Funky: Oh we ended up flipping the mattress.
____________
Nassim: Hey girl, what's wrong?
Faeze: It's been so long that i got my mattress flipped 😫😩
Funky: Oh we ended up flipping the mattress.
____________
Nassim: Hey girl, what's wrong?
Faeze: It's been so long that i got my mattress flipped 😫😩
by FunkSpunk December 14, 2023

A femme Matt, binary. Gender specifically a female who is not as smart as she thinks she sounds. Sometimes with a proportioned head, which is rare among Matt’s. AKA Offensive.
That Mattress Staci is a real R in the morning especially when insufficiently caffeinated. She does have a huge following on that foot page on OnlyFans, there are a lot of Troy69s however. Not sure they all count.
by Karl Hungus March 29, 2023

by P mole December 9, 2013

An bountifully haired pubic region, usually on a female, with the appearance of a part stuffed mattress.
Uncommon due to the exponential growth of styled pubic depilation amongst the teen and twenty something demographic.
Uncommon due to the exponential growth of styled pubic depilation amongst the teen and twenty something demographic.
by Townsman July 28, 2016

A Mattress Monster is a fat and or butt ugly broad who likes rough and dirty sex and is likely to be infected with multiple varieties of crotch rot.
Dude 1: "Hey man, that broad's hot. I'd do her so hard her grandmother would cum!"
Dude 2: "Oh man! That's sick, you couldn't pay me to stick my dick in that fucking mattress monster. She looks like the love child of Roseanne Barr and Caitlyn Jenner!
Dude 2: "Oh man! That's sick, you couldn't pay me to stick my dick in that fucking mattress monster. She looks like the love child of Roseanne Barr and Caitlyn Jenner!
by Nubian_Mattress_Monster July 15, 2016

A slang for having intense sexual intercourse to a point where there are wet spots on the mattress and you need to flip it.
E.g.
Mab: Where were you last night?
Funky: Oh we ended up flipping the mattress.
____________
Nassim: Hey girl, what's wrong?
Faeze: It's been so long that i got my mattress flipped 😫😩
Mab: Where were you last night?
Funky: Oh we ended up flipping the mattress.
____________
Nassim: Hey girl, what's wrong?
Faeze: It's been so long that i got my mattress flipped 😫😩
by FunkSpunk December 7, 2023

Man I'm such a mattress sniffer, last night I hid under the bed with my wife's tampons so she had no choice but to leak her red gushing goodness everywhere
by StretchyRaff November 29, 2016
