pickget one's rear in gear get one's rear in gear {v. phr.}, {slang} To hurry up, to get going. I'm gonna have to get my rear in gear. Categories: add yours slang verb Source: A Dictionary of American Idioms 'get one's rear in gear' on video How to Adjust a Rear Derailleur – Limit Screws & Indexing Finding Chevy Gear Ratios, GU4, GU6, GT4, GT5 Rear Gear Ratio Explained STEP 1: How to Find the Rear Axle Ratio Code of your Truck DCS Tuning sort: relevance, mode: exact match, q: "get one's rear in gear", maxResults: 4, videoEmbeddable: true, videoSyndicated: true, safeSearch: strict, type: video Subscribe to: American IdiomsEnglish Slang Leave my opinion