caterpillin 

verb.

1. hanging around indoors, instead of going out (with friends, to the club, etc)
2. refusing to be a social butterfly
3. chillin like a villain

noun.

4. the act of residing in one's own comfy, blanket-wrapped, cocoon-like state to avoid having to go outside, to evade people likely to inflict peer pressure, and/or to eliminate the need to get dressed up or even shower

from 'caterpillin,' a song by Licki Ucroj:

"when you home chillin like a villain
we call that ish caterpillin
sittin in yo room
ain't no social butterfly: you ain't gotta bloom

wrapped up in a blanky;

comfy, not sweaty or stanky;

ain't out catchin cold,

so you won't need no hanky
ain't even gotta prep or groom
'cuz you caterpillin in your own cocoon"

caterpillin by Licki Ucroj October 13, 2010

Caterpillar Back 

A woman that has tons of back fat and wears tight shirts which gives the appearance of a caterpillar in motion. Her very presence makes the penis soft.

That new broad in HR has a caterpillar back. She makes me gag with rage and hatred, how I loathe her fat back.

Caterpillar Back by OmegaSquad January 14, 2010

Hookah-Smoking Caterpillar

The Hookah-Smoking Caterpillar from Chapter V
"Advice from a Caterpillar" from the book "Alice’s Adventures in Wonderland" by Lewis Carroll. Is a 3in tall blue caterpillar that sits on a mushroom smokeing as discripeted a vary larg hookah. This Hookah-Smoking Caterpillar first word to Alice come in the form of a sleepy toned queston "Who are you?" Another famous quote from The blue Hookah-Smoking Caterpillar is “One side will make you grow taller, and the other side will make you grow shorter.” In the fantasy movie “Alice in Wonderland” 2010 film by Tim Burton, Alan Rickman played the voice of the blue hooka smokeing Caterpillar.

"Hookah-Smoking Caterpillar"

Chapter V
Advice from a Caterpillar
The Caterpillar and Alice looked at each other for some time in silence: at last the Caterpillar took the hookah out of its mouth, and addressed her in a languid, sleepy voice.

`Who are YOU?' said the Caterpillar.

Hookah-Smoking Caterpillar by firedragon45 December 7, 2010

crusty caterpillar 

When someone is passed out at a party and you jizz onto one or both of their eyebrows. The jizz is dry and hardened when they awaken.

Trisha passed out at byrds last night and i blew on her eyebrows man. When she woke up she was pissed, looked like she had two crusty caterpillars on her forehead.

crusty caterpillar by jertel February 15, 2015

Caterpillar 

When your girlfriend is mad at you so she takes all the blankets and systematically wraps herself up like a caterpillar. This, preventing you from having any blankets... so you have have to sleep in the cold.

Man: I can’t come into work today because I got a cold.

Boss: Who’d you get the cold from?

Man: I got CATERPILLAR(ed) by my girl and was freezing all night..sorry boss.

Caterpillar by TrickyAru November 29, 2018

The Caterpillar Effect 

The phenomenon experienced on the road when someone decides to slow down their car to look at something of interest on the side of the road. This causes that area of the road to slow down for the following hours. This leads to cars, collectively, mimicking a caterpillar walking.
The phenomenon is easily observed on highways.

MAN! Some jerk decided to stop and look at one of the millions of car crashes a day and it's making everyone feel the Caterpillar Effect for the next hour!

The Caterpillar Effect by Arren69 September 23, 2012

Caterpieing 

The sexual act of painting your penis to look like a caterpie and then using "String shot" on little children as they go bug catching.

I was caterpieing in the veridian forest earlier and some kid tripped on a pokeball and shit himself.

Caterpieing by SharterofPowah January 22, 2015