HECKLER
heckler, badgerer
(noun) someone who tries to embarrass you with gibes and questions and objections
Source: WordNet® 3.1
Proper noun
Heckler (plural Hecklers)
A surname.
Statistics
• According to the 2010 United States Census, Heckler is the 12043rd most common surname in the United States, belonging to 2590 individuals. Heckler is most common among White (95.1%) individuals.
Etymology
Noun
heckler (plural hecklers)
One who heckles; somebody who insults, makes fun of, or teases.
(US, military, slang) An aircraft flying attack missions at night.
Alternative form of hackler (“worker who separates flax”)
Source: Wiktionary