(n) 1) A term used to describe your penis with hopes of enticing a female to taste it.
2) The most idiotic term used to describe a foot-long submarine sandwich.
"Hey baby, this yum rocket will make your mouth water and your throat swell!"
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).