yok

noun, verb (used with or without object), yokked, yok·king. Slang.

1. yuk1.

noun

1. a loud, hearty laugh.
2. a joke evoking such a laugh.

verb (used with or without object), yukked, yuk·king.

3. to laugh or joke: The audience really yukked it up at the movie.

n.slang, “gentile, non-Jew,” pejorative, 1920, from Yiddish, a reversed and altered form of goy. “laughter, something evoking laughs,” 1964, imitative; see yuck (2).