1 definition by pok-pok

When ones nipples become erect, often in cold weather, and sometimes producing an adequate visible result.
As Ashleigh and Anthea walked alongside the highway on a damp cold night, Ashleigh was warned that she was high beaming. "Oh" she said looking down, a wave of embarrassment passing through her, "should have worn a padded bra, its a bit nippy" *insert laughing of both parties here*
by pok-pok March 7, 2009
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