buttpire

noun. 1) A blood-sucking butterfly. 2) A bloodsucking buttmunch. 3) A bloodsucking buttockial region.

Real citation: "General Logic:
LOOK!
VAMPIRE BUTTERFLY!
Lankist:
BUTTPIRE"
(March 17, 2008, http://peta-sucks.com/smf/index.php?topic=32534.10;wap2)

Made-up citation: "On Halloween, my castle was besieged by 14 trick-or-treaters and a trio of buttpires. Oh, the buttmanity!"