urethral play

stimulating the urethra by inserting objects of various sizes. Examples: pencils, ball pens, swizzle stick, rubber worms, metal sounds. May also involve electro stimulation.

I got myself off by inserting a urethral tube in my dick and jacking until I came.Urethral play is my favorite way to get off.

by Roji Taka December 17, 2005

Urethral U-Boat

When a dude decorates his dick as a German U-31 class u-boat, and inserts a projectile, such as a nerf dart, into his urethra, so that when he climaxes into his partner, the projectile will be launched into his choice of holes.

I’m searching for a partner to perform the Urethral U-Boat on.

by VyXious January 12, 2018

urethral

The urethra is a tube which connects the urinary bladder to the outside of the body.

You will now be put to death by urethral injection.

by Xtox!c.CaNdy.X December 10, 2007

Urethral swine tetbolaids

A mixture of tetnis, swine flu, ebola, and aids in your penis

I got urethral swine tetbolaids from a rusty syringe in an african river that promised penis enlargement.

by Santas salt a dealer near you October 15, 2014

Urethral Cambridge Cumming

A man with a micro penis urinating into a pot then boiling his urine for 30 minutes to an hour and letting it cool for 10 minutes before using a syringe to inject his urine back into his urethra and then shoving his micro penis up a woman's urethra and fucking her urethra until he cums and urinates at the same time.

Guy 1: Bro I was with this bad bitch last night and she let me give her a Urethral Cambridge Cumming

Guy 2: Bro does that mean you have a micro penis?

by ieatboyslol October 2, 2023

urethral sex

The act of sexual intercourse in the urethra of a member of the female. Pleasure is greatly increased when the penis enters the bladder. Be warned that urethral sex, or U-SeX as it is called on the seat, may result in unwanted urethral pregnancy and permenant physical damage.

My girlfreind really loves me, so she allowed me to have some urethral sex with her. I made the mistake of not using a condom, and we ended up with an unwanted urethral baby. It's life is nothing but pain, as it's veins flow with urine. Poor child. Urethral sex: be careful.

by MUNNY DEP April 22, 2005

Ureathra franklin

The act if having anal sex with a girl that just had hot chillis and getting a chilli seed stuck in your piss hole
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Marcus: fucking hell mary, its tunneling into my nob

Mary: try having a baby love
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Tom: i thought sunburn was bad, then i fucked my wife and later pissed out a fucking chilli, at least i can tick ureathra franklin off my strange sex list

by The real fucking jesus February 19, 2018