Definitions by NickiMinaj
Crosby sweater
The sexual act of watching a pens game while drinking beer and eating snacks (pretzels,chex mix,pizza) and if Crosby scores or ruins the game you then vomit the tasty mixture onto your partners chest much like the "Crosby sweater" only not as colorful.
Crosby sweater by NickiMinaj November 21, 2010