Now this is punny

[shark]

The PoDunk Zoo was famous for two things. Seven porpoises that has been living forever, and an old mangy lion that was so tame they just let it have the run of the grounds. The porpoises ate only seagulls, and one day the zoo ran out of them. The zookeeper had to rush two states over and pick up a few hundred seagulls and hurry back with them. When he got back, the old lion was laying across the entrance to the zoo, so he just drove around him and was immediately arrested for crossing the staid lion with gulls for immortal porpoises.