moll buzzer
A thief, often a pickpocket, who targets women. My mother had her purse stolen by a moll buzzer today!
at the buzzer
1. In sports or similar competitions, literally immediately before a buzzer sounds to signal the end of a period, quarter, game, etc. Typically said of a score that occurs at this moment. It's so disappointing that the other team beat us by scoring a goal right at the buzzer. Whew, I said the right answer right at the buzzer.
2. By extension, at the last possible moment. Today's issue went to print right at the buzzer. Any more time and it would have been late.