tigerdactyl 

Part tiger, part pterodactyl, this is a fearsome beast with a strong heart, quick intellect, and rampant thirst for blood. It has been described as the most terrifying of creatures, with rows of razor-sharp fangs, piercing eyes, and the ability to quickly cover large distances by either foot or flight to devour its prey. There is no known defense against this creature other than to never have the misfortune to run into one. It has been known to wipe out past civilizations in one brutal swipe of its claw.

Dear god, is that a ... tigerdactyl?!?! NOOOO!!!! *instant death*

tigerdactyl by Scronkette December 31, 2010

Towerdactyl 

A sexual position variation on the traditional Pterodactyl and Eiffel Tower.

1. A girl or guy is on all fours, similar to how he/she would position themselves for doggy style sex. This person is the middleman/woman. Another guy stands in front and 1 more each on the left and right. A blowjob is given to the man in the center while the guys on the left and right each receive handjobs.

This gives you the Pterodactyl, as the middleman bobbing his/her head up and down while jerking off the guys on the left and right resembles the prehistoric creature of flight.

2. A guy (or girl with strap on dildo) then positions him/herself behind the middleman/woman and has sex in doggy style position.

3. The resulting effect is 4 people surrounding the one in the middle giving the 2 handjobs, 1 blowjob, and receiving doggy style sex. All four people on the outside then put all their hands raised towards the middle of the circle to form a tower over the person in the center.

A variation called the "fruit loop" can be added where another ring of guys/girls surround the first circle and have sex in doggy style position. This gives you one middleman/woman, an inner circle, and an outer circle - for a total of 9 people in the party.

"Dude, nice Eiffel Tower the other night."

"Yea, but the 4 of us really need to try the Towerdactyl on Kim."

Towerdactyl by tiltmoney2 March 1, 2010