The Oldsmobile 4-4-2 (also known as the 442) is a muscle car produced by Oldsmobile between the 1964 and 1987 model years. Introduced as an option package for US-sold F-85 and Cutlass models, it became a model in its own right from 1968 to 1971, spawned the Hurst/Olds in 1968, then reverted to an option through the mid-1970s.
My neighbor had one of these growing up and it was the epitome of badass. Big and loud and ready to light up the tires at the twitch of a toe.
If you have this beast parked in your garage, you should probably add this beauty of a sign to the collection on the walls.