Caboose Syndrome

People who type part of a sentence, send the message, and then finish it in another message (applies to online chat rooms or messaging programs)

Tom: No homo
Jim: Yes
Jim: It's totally homo
Tom: No
Tom: You're just jealous
Tom: My purple orange isn't homo
Jim: Kakagawa, you have Caboose Syndrome.

Boof Caboose

An ass so delectable you want to shove things up it.

I would make that Boof Caboose so dilated you could walk through it like a cave

The abuse caboose

The group of people who are abused, no matter the origin.

“It’s the abuse caboose, why don’t you hop on?”

Cuddle Caboose

Cuddling a big booty from behind when going to sleep.

N: Hey babe, are you ready to jump on the caboose?
A: Chugga chugga all aboard the cuddle caboose!