impeckerable

a) a girl who refuses to put out.

D: Hey, do you mind if I date your ex?
P: Don't bother, dude that chick is impeckerable.

by TheThreeMustBeQueers July 12, 2015

impeckable

1. So perfect and flawless that a bird wouldn't dare chip at it with its beak.
2. Too hard/resilient to be bored into by said proboscis-hammering.

Flickers sometimes make a loud hammering noise on sheet-metal in an attempt to drive other birds away, even though they are obviously aware that metal --- unlike wood --- is impeckable.

by QuacksO December 24, 2019