1. A bare-knuckle punch from Ricky Hatton that is so sore it will break your jaw.
2. A round peice of candy/chewing
gum.
3. A cock that is so big that
girls cant get their mouth round.
1. "
Ricky layed a smacker on
Floyd Mayweather. It was a real jawbreaker"
2. "I had a jawbreaker after my supper.
3. "My cock is huge, a real jawbreaker"