YES.There is such a thing as overselling.
It actually makes the moves look like more of a joke than make them
look good. Sometimes you'll see a guy who takes one punch and flies
all around the ring. If you look back at the early 1990's WWF Monday
Night RAW's,you'll see some of the really green jobbers overselling....
For them it's understandable,but for the "real pros" it's kinda lame