Danny from Tallahassee, Florida, works out four or five days a week and wonders about the slang he hears at the gym. Jacked, meaning muscular or pumped up, may be tied to senses of jack meaning to lift, raise, or increase, as with a car jack...
ringing n.— «Ringing—or cloning as it is sometimes known—is when car thieves steal number plates to cover their tracks, often leaving the owners of the plates with speeding fines or parking tickets in their wake.» —“Stolen van scam...