A reward for a job well done. Generally when a guy makes a great prediction or great comeback to an insult, he should be awarded helmet sticker. Sould only be used for special occasions.

Originally a helmet sticker was a team decal given to a player that made a great play. Generally players with a lot of helmet stickers are really good players. Originated at the Ohio State University by coach Woody Hayes and trainer Ernie Biggs in 1968.