1 definition by Dr. Eazy-Cheeze
1) A sign of approval.
2) Also a insult equal to the middle finger in some cultures (namely the middle eastern ones, where you saw pics of iraqi children giving the thumbs up to american soilders)
2) Also a insult equal to the middle finger in some cultures (namely the middle eastern ones, where you saw pics of iraqi children giving the thumbs up to american soilders)
by Dr. Eazy-Cheeze June 12, 2009