German submarine

When a guy is getting head in a hot tube and he hold the other persons head under water then farts on them.

I was in the hot tube when my girl was giving me head. I held her head and farted, the gas bubble came up and hit her in the face so hard she came up out of the water to smell it and was based. I told her she had just been German submarined!

by Hotnathan June 7, 2024

Submarine gay

A gay person that is in the closet.

An undercover gay person

You wouldn't think he is gay.
Yeah he's a submarine gay

by Kingdomman May 13, 2016

Submarine

Another way of saying slut, someone who is full of seamen.

“I think she looks quite nice”
“No, she’s a submarine”

by Jimbowool December 17, 2020

Submarine

A rarepair/unpopular/unknown ship, not known or liked by many members of the fandom. You can't sink what's already sunk.

"It's annoying, I love them together but it's such a submarine that no one else even thinks of it."

by Vassaga November 25, 2024

Submarine

Take the trash bag out of a garbage can, take a shit on the bottom and hide it so no one knows where the bad smell is coming from

I’m gonna take revenge and submarine my boss

by MongoBalls June 20, 2025

The submarine

When you do motor boating but with said persons butt cheeks instead

The submarine this guy had taught me to do was new and innovative.

by JustuhNobody March 9, 2020

Submarine Hunting

When you go on the high diving board of a pool and drop dildos on your friends who are swimming.

"I broke my mom's dildo because I went submarine hunting with my friends."

by popkxw May 5, 2024