Proopeller 

When a person takes a large fibrous shit creating a helicopter like blade like effect when flushed. After this "proopreller" reaches terminal velocity during the flush, it is then pulled from the middle causing the helicopter blade to fold in half and exit down the toilet. This phenomenon often causes a ringer and toilet clog.

Bryan was bursting at the seems when he entered his girlfriends house and met her parents for the first time. Since someone was in the guest bathroom, he snuck upstairs and went into the master bedroom bathroom. He shat a proopeller and upon flushing it left a shit ring and clogged the toilet to start overflowing with shit all over the floor. Bryan crawled out of the upstairs window and escaped to his car. He lost all contact with his former girlfriend and changed his number.

Proopeller by Big Lud the Stud July 24, 2014

Rusty Propeller 

The Rusty Propeller is a popular alcoholic drink of the Lehigh Valley. First created in 2009 at Lehigh University by an undergraduate it contains 24 oz of water, 6 oz of vodka, and two instant propel packets. It is traditionally berry flavored and served in a nalgene, but there have been many variations in flavor and drinking container since its creation in 2009. The Rusty Propeller is famous for its smooth taste, and ability to get individuals very intoxicated while simultaneously keeping them hydrated. This is an essential factor in preventing hangovers and the ability to wake up the next morning refreshed and ready to party again.

Nick: What is the best drink ever?
Andrew: Rusty Propellers!

Rusty Propeller by AJF312 June 29, 2010

me no speakerino propeller englando 

Gibberish for "I can't speak proper English". Commonly used by trolls that want to take the piss.

-"Hey dude, can you help me out please?"
-"Me no speakerino propeller englando".

me no speakerino propeller englando by Kekbur420 June 11, 2017

Dutch Propeller 

The act of a dutch rudder with 3 or more persons involved.

Man me and my friend started a dutch rudder, but then 3 more people came so it turned into a dutch propeller.

Dutch Propeller by The Iron Goblin March 8, 2011

Jet-Propelled

Opposite of Jet Lag. Ready to party at 2AM in NYC cause you just flew in from LA.

They are still on the dance floor because they are not jet-lagged, they are jet-propelled.

Jet-Propelled by wordcruncher July 13, 2010

propeller head 

A geek or computer nerd

Nigel is real propeller head, he spends all night programming his computer.

propeller head by Dimitri W. Ponirakis September 28, 2005

propellerhead 

In reference to those beanies with the spinning propellers on them. It's slang for a trendy techno-geek.

That goofy guy with the long hair and glasses is our Computer guy, but he's a hardcore propellerhead.

propellerhead by M.R.R. July 8, 2003