Caboosing

To have anal intercourse while riding in the rear car of a train or subway car.

The rear car smells like somebody's been caboosing back there!

by S&M92 July 7, 2018

caboose

bottom

mah, mah, may, look at the caboose on that.

by Anonymous August 12, 2003

caboose

The submissive, receiving participant in a train, or gang-bang of many men taking turns on one receiver.

"Word is that Melinda was the caboose in that gang-bang that everybody's talking about, but she won't say either way."

by Cheese Sandwich June 20, 2006

caboose

A Dutch 'Guy' Who Is Gay And Trys To Act Like He Isn't.

That guy is soo caboose

by IvotePinappleeeeFOR June 13, 2017

Swiss Caboose

the act of going ass to mouth with a piece of swiss cheese around your dick.

"I'm gunna go all swiss caboose on your ass"

by BOBS YOUR UNCLE January 1, 2013

Let's Caboose

A phrase used when you are leaving a place. Synonym for "go."

This party sucks "Let's Caboose."

Put your shoes on "Let's Caboose."

by new and upcoming slang January 5, 2022

Holy Cabooses!

A humorous term that Barnaby Tucker (from the musical Hello, Dolly!) often says when he is surprised or excited.

Cornelius: Come on, Barnaby! We're going to New York! Elevated trains, Barnaby! The lights of Broadway!

Barnaby: Holy cabooses!

by ccl2010 March 28, 2009