the upside down 

a place in the tv show stranger things. an alternate dimension that people go in the tv show.

did you watch stranger things last night?

yeah!
my favorite part was when they showed the upside down!

the upside down by stakia February 19, 2018

The Upside Down 

The space between the penis and balls.

This girl I'm dating loves licking the upside down when we're getting hot and heavy.

The Upside Down by Krewe De Tux February 12, 2018

The upside down 

A fictional dimension from the popular Netflix original Stranger Things. The upside down is where the Stranger Things monsters live.

Person 1: “hey the other day I walked through a strange portal like thing and it seems like I entered a whole new dimension!”
Person 2: “sounds like you entered the upside down”

The upside down by Ocsyt May 5, 2022

The Upside Down Koala 

A sex move in which you are eating a girl out and wrap under her and do her in the butt at the same time

Man The Upside Down Koala sure hurt my ribs but it was worth it.

The Upside Down Koala by The dig bick July 9, 2014

The Upside Down Chewbaca 

When you take someones harry ass, vagina, or penis, flip them around and rub your face all around in there pubes.

I was giving my girlfriend The Upside Down Chewbaca.

The Upside Down Chewbaca by Mikey Mozzarella March 18, 2011

The upside down claw

When a man dresses up like a crab and performs the sexual act called 69

"Yo bro at the party yesterday I did the upside down claw it was crazy bro

The upside down claw by I got crabs December 21, 2020

The upside down Mary Poppins 

The act having an umbrella inserted into your anus (handle first) then your partner opens it. Followed by the act of running around creating enough draft to pull the umbrella out.

Man last night was great until Sheila tried giving me the upside down Mary Poppins.

The upside down Mary Poppins by The Original Aviator January 26, 2022