You see a 19yr old Driving around in a pink mustang with his 14year old girlfirend. He could be classified as a scrub for driving around in a pink mustang, or a
scab for being 19 and having a 14 year old girlfriend. But
scub is the correct term beacuse it fits the situation entierly.
Ex. Look at that scub, Man i
scubbed out on that test. He smells like a scub