Top definition
Oriented towards sexual relationships with pterodactyls.
"Look at that guy flirting with those pterodactyls, he must be a pterosexual"
by crggg April 16, 2006
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug