I. noun
or yuck ˈyək ; also yak ˈyäk, ˈyak ; or yock ˈyäk
Date: 1946
1. slang : laugh
did it just for yuk s
2. slang : joke , gag
II. intransitive verb
or yuck
( yukked or yucked ; yuk·king or yuck·ing )
Date: 1964
slang : laugh , joke — usually used in the phrase yuk it up