Russian Submarine 

Anal sex done in a full bath tub with the recipient face down. The recipient must be using a snorkel in order to breath (for now). Just before ejaculating plug the snorkel hole providing asphyxiation and a tightening anus whilst feeling confined. Try it... its a slam dunk every time!

John: what are doing hun?
Jane: Just running a bath sweetie.
John: Well grab your snorkel because your getting a Russian submarine tonight!!
Jane Oh John I can't wait... I love you!

Russian Submarine by Ramdin26 August 10, 2009

russian submarine 

The act of taking a shit and freezing it, then proceeding to perform sexual intercourse whit the frozen dookie (the shit).

"The dildos were on high demand, so Shaqueefah decided to make a russian submarine."

russian submarine by Seymoure Assholes April 6, 2007

the russian submarine 

The process in which a man, or woman, chugs a bottle of hard liquor while ramming a girl from behind while hacking into a computer.

I brought a girl home from the bar and gave her the Russian Submarine.

the russian submarine by Sadface February 1, 2018