Noun: heckler he-k(u-)lu(r)
- Someone who tries to embarrass you with gibes and questions and objections
"The politician maintained his composure despite the persistent heckler in the crowd";
- badgerer
Derived forms: hecklers
Type of: bad hat [informal], mischief-maker, trouble maker, troublemaker, troubler
Encyclopedia: Heckler, Richard Stozzi