a LEGIT-IDIOT.....legitdiot! To be used only when a friend or someone does something, or has something happen to them that is extremly stupid or bad. therefore they are a legit idiot...or legitdiot!
2. A person who is too stupid to realize just how stupid they are.
I was going to explain to her that deer crossing signs are to notify drivers of a high-deer population and not telling deer where to cross, but she's just a legidiot.
(inspired by a Woody and Rizzuto radio segment titled B*tches be Trippin)