'callout' - used as a verb
2.
utter aloud; often with surprise, horror, or joy
3.
call out loudly, as of names or numbers
4.
challenge to a duel
Aaron Burr called out Alexander Hamilton
Casey Kasem is the voice of Shaggy on the cartoon show "Scooby-Doo." Casey Kasem, being a strict vegetarian, also requested that Shaggy follow the same diet on the show.