Top Definition
A euphemism for sex, inspired by manipulation of female genitalia to resemble a pterodactyl, wherein the clitoris is the beak, and the labia minora is stretched to resemble the wings.
Man, Lacie is the hottest paleontologist I've ever seen! I'd love to take a pterodactyl ride with her!
by Madfat22 February 11, 2011
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.