simple past tense and past participle of whack off

present participle of whack off

(Ireland, Britain) The sale of alcoholic drinks for consumption off the premises.

(transitive) To remove from a list or register. / (transitive) To erase from an account; to deduct. / (transitive) To print. / (transitive) To separate by a blow.

simple past tense and past participle of knock off

present participle of knock off

(Singapore) Of a public transport vehicle, not in service.

present participle of doze off

(Australia, prison slang) Ostracized and made the target of revenge or punishment.

cast-off; scrap