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Phrase(s): whip something off
1. Inf. to do or create something quickly. • If you need another receipt, I can whip one off in a jiffy. • She whipped off another set of earrings for the tourist. 2. Inf. to remove something, such as an item of clothing, quickly. • He whipped the coat off and dived into the water. • I whipped off my cap.
McGrawhill's American Idioms And Phrasal Verbs