Pterodactyl Cackle

Someone who has a high pitched laugh with the supersonic equivalent to that of a pterodactyl roar

I was watching Grown-ups until aunt Betty had to fuck it up with her pterodactyl cackle

by ionsnake22 November 29, 2010

Terre Haute Pterodactyl

When a man is doing a woman 'doggy-style' and prior to ejaculating, grabs the sheets or blankets off the bed and flaps them like wings while trying to imitate the sounds of a pterodactyl in order to frighten the woman so that her vagina contracts and his orgasm is more intense.

I don't think I'll be seeing much of her anymore, she didn't appreciate the Terre Haute Pterodactyl I laid on her last night.

by Mr. Barista December 28, 2010

screeching pterodactyl

during sex, the male being on top, grabs the blankets and spreads them out behind his back like wings and flaps and screeches like a pterodactyl

dude i gave Alison the screeching pterodactyl last night.

how did that go

not so well she broke up with me today

by Guerrilla655 October 27, 2010

Pterodactyl

I dont know why all of you on her are nasty, but a pterodactyl is a dinosaur.

What did you do your science project on?
I wrote about pterodactyls.

by mrs.curtis April 16, 2015

Pterodactyl Greeting

A sound that emits from the mouth of one or more females when they run into one another after not seeing each other for no more than 2 hours. Even worse when the two females have not seen each other in months.

Observer #1: "WTF is that noise coming from those girls?"
Observer #2: "That my friend is the pterodactyl greeting for when two girls haven't seen each other since their first class of the day." (Observer #2 proceeds to flap their arms like a pterodactyl and mimic the screeching of the prehistoric beast.)

by iseeeverthing December 24, 2010

pterodactyly

a very rare, and very serious genetic condition involving the presence of webbed fingers, wing-like arms, an air-sac skeletal system for flight, an aerodynamic dorsal, colorful crest, and feathers. Although individuals develop the capacity for flight, they can be trained to forage on the ground if their symptoms are controlled. It may be necessary to refer for developmental consults, such as speech therapy to reduce the occurrence of persistent squawking noises, and occupational therapy since dinosaurs often suffer from discrimination in the workplace.

unfortunately, second cousin suffers from Pterodactyly, but on the bright side, he is an excellent track and field athlete, competing in the high jump.

People with ADS are able to flourish in life if their symptoms are well-controlled.

by starp4444 November 3, 2010

terradactyl

gang-bang sexual position in which the female can take in up to five schlongs with her two hands, mouth, anus, and vagina by bouncing from a squatting position and waving her arms back and forth.

kimmie: wow, i sure took in a lot of cocks last night!

joshua: oh i heard you did the terradactyl! shame i wasn't there to partake!

by j-money$$$ February 22, 2009