A supporting character in Tolkien's Lord of the Rings. Towards the beginning of their journey, this elf gives the hobbits shelter and advice.
Elves are cool.
by RAGH! December 23, 2003
Someone who automatically fails it. Specifically, someone who has automatically failed to do something in the correct way.
"God, Alyssa's such a gildor."
by Irne May 09, 2005