monkey rubber

a small latex cap, resembling a condom, that unrolls over the tip of a caulk tube to prevent it from drying up; also known as a Red Cap

Dammit! Pauly forgot to put a monkey rubber on that expensive tube of elastomeric caulk and now it's gone to shit!

by ATown Social Experiment June 30, 2008

Up ya bum with a rubber thumb

Rhyming Slang

Like up ya nose with a rubber hose

Hey Suzie up ya bum with a rubber thumb

by KcnDave September 8, 2023

Rubber Mallet

Hammer like object with a rubber head. Handle is normally constructed from wood or synthetic material. Commonly used in the oil field by less intelligent people.

Look at the annoying idiot over there beating the side of his trailer with a rubber mallet.

by OFTKW March 4, 2019

Rubber ducky

When you stay at someone’s place and fill the tub full of water then proceed to take a shit that floats in the tub before you leave

I was at this girls place and before I left I took a rubber ducky in her bathroom

by Rubber ducky man May 10, 2025

rubber

A rare NZ term to describe a goat's ball sack.

"nice rubber"

by MilkTub November 23, 2019

rubber fucky

A condom.

I need a rubber fucky before we do this.

by Ereck Flowers August 31, 2018

Rubber

1. A material made out of latex.
2. British word for "eraser"

1. I bought a rubber duck for my son.
2. Yo mate can you hand me over a rubber to erase my scribbles?

by anonymous4chanfunkin August 28, 2025