blumpkin fairy 

A being like the tooth fairy who gives out blumpkins instead of money

or

A person who enjoys giving blumpkins, and does so at every opportunity, usually in a happy or magical manner.

because Rex was a good little boy, the blumpkin fairy gave him a blumpkin.

blumpkin fairy by suzzzzzzzzie January 8, 2009

blumpkin fairy 

a fairy that only comes around when u are getting maximum pleasure from getting a blumpkin.

When i was getting a hardcore blumpkin. the blumpkin fairy came and blessed me.

blumpkin fairy by M4r50cc1 November 20, 2009