downstairs brain

A man's sexual organs, as opposed to his usual so-called-brain, the upstairs brain.

Mike wasn't digging Jen, but three beers later he was thinking with his downstairs brain. Now he has herpes.

by MWazza April 17, 2009

Downstairs Mustache

pubic hair

Her downstairs mustache was so dirty it had a whole ecosystem living in it.

by gimmiesumgrain August 29, 2010

Downstairs

It's where the popcorn is

I wanted popcorn, so I went downstairs

by CruzaJames March 18, 2020

downstairs tinglies

when you hear, see or think about something so sexual that your baby-making parts get the tingles. can be cured by eating large amounts of unhealthy foods

Friend 1: Hey did you see last night's Glee episode?
Friend 2: Yea the Unchained Melody performance gave me the downstairs tinglies!
Friend 1: No way, me too!
Friend 2: Shit, lets go get a quesadilla or two!!

by Mifi April 8, 2013

Downstairs Nancy

When you kill your drunken husband by pushing him down the stairs

"Why did you kill your husband you downstairs nancy?!"
"I didnt I was at my sisters!!!"

by IdidntkillhimIwasatmysisters October 23, 2016

That woman downstairs

noun
British slang, used to reference whoever you're talking shit about, regardless of gender.

“That woman downstairs can't even pronounce 'bus' correctly!”

by Joshuaua June 2, 2018

downstairs

Code word for a persons private part area.

Can I go downstairs?
My downstairs is tingling.
I want to kiss you downstairs.

by Steph Olive December 7, 2006