Some OU fraternity brothers woke up to a gruesome sight.
Sigma Phi Epsilon members found a wild hog carcass in their front lawn.
Their house mother made the discovery on Monday morning.
And the frat members covered the dead animal with a sheet until animal control could remove it's body.
Police believe it was a prank, and the fraternity feels the same.
"I don't know why something like this would happen." said fraternity president Carson Rock. "And it was probably just an immature prank. We don't really have any ideas besides that."
Police believe the wild hog was already dead when it was dumped on the lawn.