yuk it up
Verb
Meaning
yuk it up (third-person singular simple present yuks it up, present participle yukking it up, simple past and past participle yukked it up)
(US) To clown around: to behave clownishly; to joke idly.
Verb
yuk it up (third-person singular simple present yuks it up, present participle yukking it up, simple past and past participle yukked it up)
(US) To clown around: to behave clownishly; to joke idly.