Damerot
Medanots (ダメロット Demarot, lit. an anagram of "Medarot" meaning "Do-nothing rot") are counterfeit Medarots featured in Medarot 1. They are implied to be useless, but for whatever reason have started to climb in value. Trashed Medanots parts are strewn throughout the junkyard near the Observatory.
A Medanot can be collected during the RoboRobo Gang assault on the Select Headquarters. If Hikaru goes back to the Downtown are and tries to enter its Mini-super, Kawamura appears to challenge him to a Robattle. If Hikaru answers "Yes" to his question, Kawamura gets cold feets and runs away, leaving behind his Medanot. Though it has no use on its own, the Medanot can be sold to the woman in the Mini-super of the Stadium after the main story is completed for 20000¥.
In subsequent installments, the term is sometimes used as a pejorative, usually to insult unskilled Medarots.