Gotta dog in the tub and one behind the couch 

When you put one testicle in her ass and the other between the rolls of her back fat

When the storm killed the power I was with my girl and I gotta dog in the tub and one behind the couch.

Gotta dog in the tub and one behind the couch by Dr. Steph July 7, 2021

Italian hot tub 

When a male ejaculates into someone else’s belly button and leaves it to marinate.

Yo, I just tried the Italian hot tub with my girl the other night. She dumped me dude.

Italian hot tub by Yugyps July 7, 2021

Fish in a Tub

When a fish is in a can you get a fish in a tub and eat they/zem

I Could really go for a fish maybe a fish in a tub or 🍼

Friend I love fish in a bag on toast
Me ewwwww fish in a tub is the goat
Friend ew

Fish in a Tub by Fish in a can May 16, 2022

In the Hot Tub with Grandpa 

A woman who is sleeping with an older rich man for his money

"Did you hear about Kelly?" "Yeah man she's In The Hot Tub With Grandpa".

In the Hot Tub with Grandpa by Liladuck July 24, 2023

cailihporcen a ton m'I tsael ta tub nuf eb yam seiretemec 

cemeteries may be fun but at least I'm not a necrophiliac, backward

Me: "cailihporcen a ton m'I tsael ta tub nuf eb yam seiretemec"
person: "oh that's cool, me too"

cailihporcen a ton m'I tsael ta tub nuf eb yam seiretemec by Tj_who?_he_sucks June 10, 2020

slut tub 

n: any semblance of a tub characterized in it's use by scantily clad or naked, drunken, promiscuous SU-LUTS that is filled with hot aerated water and often equipped with a thermostat and whirlpool: designed for physical therapy but more often used for groping, heavy petting, or if you're lucky, banging away.

—Related forms
slut-tubber, noun
slut-tubbing, noun

"Man, we gotta buy some Shock treatment for the slut tub. Scotty was in there all night long getting it on with the Portland Beaver!"

slut tub by Groman September 30, 2007

Arabian Bubble-Tub 

The act of entering a bath that is filled with fizzy soda, therefore bathing in the Arabian Bubbles!

Man 1 - "i'm gonna get myself some Arabian Bubbles tonight!"

Man 2 - "I'm gonna go one step further and go for a dip in the Arabian Bubble-Tub!"

Man 1 - "Thats too much bubbles for me bro."

Arabian Bubble-Tub by The Coxdogg October 2, 2010