Caboosa 

1. A pompus ass. Bully. One who cannot beat those on his own "level"
2. One who sucker-punches an easily beatable opponent.

A caboosa would be like aheavyweight fighter on an ego trip who only fights welterweights.
A fat slob who sits on the little guy.

Caboosa by Billy Bottoms November 21, 2006

caboosed 

To get really drunk or otherwise intoxicated and lose your bearings.

I got so caboosed last night, I woke up in a fridge.

caboosed by caboose king March 23, 2021

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"

Swiss Caboose 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."

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!

Holy Cabooses! by ccl2010 March 28, 2009

cadoosay 

Laboratory

Cadoosay, Cadoosay.

cadoosay by STiNGTunic52 June 16, 2021

douche caboose 

A group of douche bags that can be found walking behind a group of attractive women, usually as they enter a nightclub.

"Hey, look at those sorostitutes that just came in. Let's buy them a round of shots!" "Nope.. there's the douche caboose."

douche caboose by Cullen S October 23, 2007