duff up (English, verb)
expansion: duff up (third-person singular simple present duffs up, present participle duffing up, simple past and past participle duffed up)
Senses:
glosses: To beat up, to give a beating to.
tags: UK
slang
transitive
Forms:
form: duffs up
tags: present
singular
third-person
form: duffing up
tags: participle
present
form: duffed up
tags: participle
past
form: duffed up
tags: past