look up any word, like twoosh:
 
1.
A purple dinosaur. Usually seen after dark.
Barnie is a big juicy Purple Ferp.
by Baconator69 June 24, 2011
 
2.
A big floppy purple object.
Jorge was slapped in the face by a purple ferp this afternoon.
by Tr3429 August 16, 2011
 
3.
A purple penis, usually occurring after rough sex.
Alfredo had a purple ferp last night.
by QueGer June 09, 2011