caboosh

something that is in style or cool. Often said in a puckered "french supermodel" accent.

matti: Oh zat pirate coztume iz schooo caboosh!
Kat: yez, and zat hat iz schooo cabbosh!
Jeni: uhh, i am soo caboosh?
matti: no, youu are not caboosh.

by voodoogirl420 October 8, 2005

Caboosh Manoosh

The meal you have after dinner, typically around midnight.

Let's have that key lime pie for caboosh manoosh.

by She's dead April 19, 2018