Procure por qualquer palavra, como bukkake:

2 definitions by gmach

When a male is faced with the question of the average rating (out of 10) of as many females he can see at a certain location or a given time.

The index is calculated = number of females / total score
GM: What's the bird index like down there?

Matt: Ow, its a solid 7.

(meaning the average rating out of 10 of all available females seen at one time is 7)
por gmach 13 de Fevereiro de 2012
when someone chunders everywhere
Alex is a massive Chunderror
por gmach 04 de Julho de 2011