Rubber Boi

A term to describe someone who's penis is flexible, even in full boner.

"That rubber boi can bend his thang 90 degrees!"

by Tezmy March 3, 2009

crumb rubber

A rubber that has been in your wallet for far too long and is starting to crumble.

"Hey , Bae you ready for some sugar?"
"Ya, hang on."
"Shit, all I have left is this crumb rubber."
"It's cool Bae, this won't be my first kid."
"What?!?"

by ur ban this January 10, 2017

Rubber Pentagon

Name of a popular early 1800's sex position.

I bet she's down for a Rubber Pentagon with my 4 homies and I.

by DJ Klaus. March 31, 2023

Brazilian rubber

Having sex with someone using something other then a condom to stop the sperm.

I want to try to do some Brazilian rubber tonight.

by Smackdatfatass May 23, 2016

Rubber Ducker

Primarily a maneuver to get away from a one night stand. A used condom is stretched over the doorknob on the inside of a door prior to closing it behind oneself. This makes it difficult to open from the inside, providing an opportunity to duck out. The choice of which side of the rubber faces out is player's choice.

I had to leave a rubber ducker to get away from that crazy chick last night!

by Thomas Wordsmith II August 9, 2018

rubber breath

The act of giving a blowjob with a condom on

He was not sure she was clean, so she made her have rubber breath.

by HecticOne April 25, 2016

rubber nubblets

A rubber nubblet is the slang term for the rubber end caps placed on the cut ends of unistrut.

Hey Johnny! Did you put the rubber nubblets on the ends of your strut?

by Bleepblow May 9, 2017