on it like a car bonnet

== English == === Etymology === From English on it with the fanciful elaboration like a car bonnet, the latter part chosen because it rhymes with the first part. === Pronunciation === Hyphenation: on it like a car bon‧net === Prepositional phrase === on it like a car bonnet (simile, humorous) Synonym of on it (“actively working to solve a problem, etc.”).