sack up

English

Alternative forms

(become more manly): sac up

Pronunciation

Audio (General Australian): (file)

Verb

sack up (third-person singular simple present sacks up, present participle sacking up, simple past and past participle sacked up)

(transitive) To put (something) in a sack.
(slang, vulgar, intransitive) To force oneself to become more manly; to toughen up or man up.