GUY

noun

1. An effigy of a man burned on a bonfire on the anniversary of the Gunpowder Plot (5th November).
2. A person of eccentric appearance or dress; a "fright".
3. A man, fellow.

verb

1. To exhibit an effigy of Guy Fawkes around the 5th November.
2. To make fun of, to ridicule with wit or innuendo.
3. To play in a comedic manner.