smack up (English, verb)
expansion: smack up (third-person singular simple present smacks up, present participle smacking up, simple past and past participle smacked up)
Senses:
glosses: To beat up physically.
tags: informal
glosses: To use heroin or be intoxicated on heroin.
tags: informal
slang
Forms:
form: smacks up
tags: present
singular
third-person
form: smacking up
tags: participle
present
form: smacked up
tags: participle
past
form: smacked up
tags: past