Definitions by a marine biologist

foldfish 

(noun) a homosexual fish

sentence- The clown fish from Finding Nemo was a foldfish.

foldfish by a marine biologist July 18, 2014

Blue whale 

A sex pose in which, you stab your eract penis into your female's nostril, keeping it there untill her face turns blue, then you pull it out and watch the flow of liquid from the nostril, just like a whale.

blue whale :

I 'blue-whaled' your mother last night. and she enjoyed it.

Blue whale by a Marine biologist January 11, 2012