When you get an old guy (preferably my g-pa) throw him on the ground and have him take a dump upwards like a train moving at high speed, and as the shit is coming upwards grab a condom and shove it over that then ram it in your ass like a monorail train thing.
SIDE NOTE: Lube might be helpful.
SIDE NOTE: Lube might be helpful.
So last Christmas instead of giving grandpa the train set he's always been dreaming for, we performed a nice long monorail instead!
by Danielle The Pimp January 19, 2010
by Warren6983 December 7, 2006
When a guy lays his hard penis on his belly and his girl slides her dripping wet pussy on top and glides along it like the Monorail at Disneyland.
by Rupert Ventura February 18, 2018
1 : Partaking in intercourse aggressively enough that the other participant believes there are multiple partners.
2 : A one man train.
2 : A one man train.
He was so aggressive last night, I thought there were eight of them, it was hard to believe it was just a monorail.
by JP's November 19, 2016
to pick a thin girl up and never let her touch the ground until you are finished. Also you can run train and never let her down just like a Monorail
"damn that girl is so monorailable"
"you want to run train on michelle, no let's monorail that hot piece of ass"
"you want to run train on michelle, no let's monorail that hot piece of ass"
by zackr6912 April 26, 2009
Cindy and I took a ride on the Midnight Monorail last night, and I ain't talkin' about at Disneyland.
by Twink13 March 29, 2009
A public works project that is a huge waste of taxpayer money that turns out to be either a scam, a huge waste of money or both.
Comes from the Simpsons episode "Marge vs the Monorail" where Springfield spent all their money on a monorail only to have it fall apart on its maiden voyage.
Comes from the Simpsons episode "Marge vs the Monorail" where Springfield spent all their money on a monorail only to have it fall apart on its maiden voyage.
The sky lift system cleveland put in fell apart after a week. That thing was a real Springfield Monorail.
by Dark Lord Cthulhu August 12, 2013