When a penis is erect and it moves without you moving your body
When the gang bangers woke up they all had wriggling caterpillars
When you do your hair and wear a chain like you're in Miami Vice, drive a jacked up truck and shit talk everybody.
Hey you on the step-stool, you're a total Miami Caterpillar.
The dick pic version of getting catfished. When someone's dick doesn't end up being as big as their dick pic.
AP: So how did it end up?
Julia: Well I got fucking caterpillared again
AP: What do you mean?
Julia: His dick was way smaller than the pics he sent me, ughhh
The fattest, widest, roundest line of cocaine you could possibly do in one swift motion.
Arie couldn’t see straight after completing that fat white caterpillar rail off the porcelain sink in the men’s bathroom at that shitty dive bar in Jamaica.