yock

noun, verb (used with or without object) 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.

“laughter, something evoking laughs,” 1964, imitative; see yuck (2).