brainmonkey

A man who is really smart and educated but has problems with the simplest tasks. Usually rambles when trying to explain something and funny typos is common.

You typed "sex" instead of "sec", you're such a brainmonkey...

by CozyBeard December 2, 2018

brassmonkey

Referring to very harsh or severe weather

Cor luv a duck, its brassmonkey weather.

Or

Its cold enough to freeze the balls off a brass monkey.

by pillock September 24, 2004

Brassmonkey

a derek short that is monkey like...has an extremely large cock n balls...likes to make monkey noises in mrs gnaus biology class.. Loves to get his d wet

OMG HE IS SUCH A BRASSMONKEY

by RODRIGO BAJO April 9, 2009