1 a : one who attends festivals b : one who enjoys live music in large groups
c : one who is convivial with others in a festival setting 2 : FESTIVALGOER (1959)n
"Yeah, I met that fester at a show in 1993."
Hey fester, get me one too will ya?"
The fester was wearing green while festing at the festival.
The festival was awesome because the festers there were very convivial and knew how to have a good time while taking care of each other.