it was free because that mofo was probably eatin other fish on the daily.my friend bought one when it was small. when it grew it started killin all the other fish in the tank. so he took it back to the store he bought it from. they said they wouldn't give him money for it but they would give it a good home. he then watched them put it in a tank with smaller fish.
by the time he got done lookin around the store the oscar had already killed a fish. haha , idiots. his oscar was badass though dude. it wore a dew rag ,had a butterfly knife, and smoked cigs in the corner of the tank when it wasn't out murderin heads.
