bathtub dog 

It's a fatass dog that looks like a fucking bathtub don't feed your dog butter it is gonna turn into a bathtub dog

Hey look at that fatass bathtub dog

bathtub dog by Lemon drop dizzy January 2, 2017

Bathtub Treatment 

The Bathtub Treatment is actually a collection of treatments for the body of a significant other after he or she passes away. Once she does, one must immediately take her body and preserve it in a bathtub with ethanol. The advantage of this, is that the body will always be preserved and ready for sex after proper preparation. In order to prepare for sex with the deceased significant other, she must be warmed. This is accomplished by placing a standard Ball Park hot dog into the microwave for approximately 45 seconds. Once the hot dog has been heated, it is placed into the vagina where thermodynamics will warm the surrounding area. After about ten minutes, your favorite vagina is ready for sex. Due to the hot dog's grease and warmth, the vagina is now wet and eager for you engorged penis. At this point, you should have sex, then clean yourself and your partner. Replace her in the bathtub and repeat as necessary. Remember to top off the ethanol as it evaporates rapidly. Investing in a bathtub cover would be most frugal.

After the death of Alicia, Kavan moved quickly to perform the Bathtub Treatment correctly.

Bathtub Treatment by Fucked_her_rotten February 26, 2011

Bathtub Humping 

The term applies to "dry-humping" the bathtub floor in the middle of having a bath. This may be performed with the use of a sex toy; something that may be mounted on the bathtub floor with which the penis may be inserted into.
The decrease in friction results in no chafing after easily having an orgasm in the water.

That fucking chick wouldn't suck my dick so I told her to put on a movie while I went bathtub humping.

Bathtub Humping by Sza BOMB May 27, 2009

Bathtub in Jello 

talking extreme non-sense or way out in left field stupidity; Bathtub in Jello is very common among pot smokers

wow, that was for sure a bathtub in jello

Bathtub in Jello by C-man July 16, 2002

Bathtub Mary 

A clawfoot bathtub painted skyblue inside and planted half-way down in the yard of low-life Catholics who place a Mary statue inside. Faded plastic flowers usually adorn the bare dirt at the base of Mary's feet. More than likely what would be the bottom of the tub hasn't been painted and is either rusty or whatever paint that was on it is peeling off.

Joey Gambrone's mother has a Bathtub Mary in the front yard of their duplex as to let everyone know that they are good Catholics.

Bathtub Mary by JerseyKate March 29, 2005

bathtub surfing

surfing naked in your bathtub

surfing in a bathtub with no clothes on is bathtub surfing

bathtub surfing by squidjuicejr June 11, 2006

bathtub barracuda 

when an uncircumcised person pulls back their foreskin and their smegma floats around in the bathtub

I went to take a bath yesterday but someone left their bathtub barracudas

bathtub barracuda by CrackheadTeapot November 30, 2019