Double Decker Blumpkwich

The act of getting a blowjob by two girls while eating a sandwich and taking a dump.

Jesse - "Why weren't you in class again?"
Rich- "I was getting a double decker blumpkwich."
Jesse - "I dont know whether to be jealous or throw up."
Rich- "Your just jealous."

by DragoonReborn October 21, 2010

double decker outhouse

Possibly the worst invention in history. The double decker outhouse is, quite literally, two toilet stalls stacked. Although this structure conserves space, it is completely impractical and downright messy.

Bottom stall occupant: What's that creaking?

Morbidly obese top stall occupant: ... I think the floor is caving in.

Bottom stall occupant: *Sigh* ... who in their right mind invented the double decker outhouse?

by double decker loo May 7, 2009

double decker twerk

The action of twerking while on top of someone else who is also twerking. Created by Ian and Anthony of Smosh during their seven hour live-cast for their Food Battle The Video Game fundraiser

Anthony: I'm going to stand on your back and twerk
Ian: Double Decker Twerk! You ain't got S**t on this

by 4evannjafitr360 September 5, 2013

Double decker biscuit

A large biscuit so large it may be 4 times bigger than above average

Zack said, "I look like a whole double decker biscuit!"

by Chiara_Hunter October 16, 2017

Double Decker Eiffel Tower

A spin-off of the sexual position Eiffel Tower. It is performed with two guys and two girls. The girls 69 in the middle, while each guy takes one from the back. They then High five over the two girls to make an Eiffel Tower shape.

Yo jack, what was that where the two girls were 69ing and we were each doin one?

That was a double decker Eiffel Tower, chad.

Oh. Sweeeeet.

by Youeatmonkeys November 14, 2010

double-decker pussies

A sexual position (FFM) where two women are stacked atop one another both doggy-style and faced in the same direction, so all the male sees from behind is two pussies atop each other, hence the "double decker" pussy.

"Man did you see that Peter North vid with Asia Carrera and Jenna Jamieson? It was fucking nothing but double-decker pussies the whole first scene!

by loosecannon November 15, 2006

Double Decker Horshoe

the result of massive insertion of smokeless tobacco in the lower and upper jaw at the same time, resulting in a twin horseshoe shape of tobacco. When performed with loosleaf tobacco, it is known as the chokey chubby chew.

... and if you lose the bet, you have to take a double decker horshoe

by HeHizzle August 22, 2011