yuck up
Verb
Meaning
yuck up (third-person singular simple present yucks up, present participle yucking up, simple past and past participle yucked up)
To spoil; to make yucky.
Verb
yuck up (third-person singular simple present yucks up, present participle yucking up, simple past and past participle yucked up)
To spoil; to make yucky.