This guy worked at an aquarium

So this guy got a job as an assistant at an aquarium. Basically, his job was to do what his boss told him to do, whether it was cleaning the tanks or taking tickets at the entrance. Field trips were pretty common at this aquarium; school buses full of children would swarm the turtle exhibit at least twice a week. One such day, this guy was tasked with walking through the aquarium making sure everything was in order for a big group of children coming from a local school. The dude was fairly new to the job, so he didn't really know what to expect. However, when he came across the dolphin exhibit he knew at once it wasn't "safe" for kids. Apparently, it was mating season for these dolphins, and they were going at it. The worker could barely watch them, and he could only imagine what would happen if the middle school kids decided to stop by this favorite exhibit. He went to his boss immediately and asked what he could do to stop the dolphins' poor behavior. The boss said, "You know, this has happened before, and it's a real simple fix. I want you to go to the cliffs nearby and collect about two dozen baby sea gulls and feed 'em to the dolphins." Although shocked at the order to slaughter these gulls, this guy was a good worker. He went to the cliffs and started collecting these gulls. He got about twenty and decided he had enough. Collecting those gulls really wasn't easy, and he had a long walk to get back to aquarium on time. He turned back and starting briskly walking along the path to the aquarium. Twenty or so baby sea gulls in a bag slung across his back, this guy was eager to return and be done with the task. However, about halfway back, he came across an awful obstacle. A giant lion was just laying in the middle of the path. Fortunately, it was sleeping, and it didn't look like it was waking up. This guy was faced with a difficult decision. He couldn't go around it; the path wasn't wide enough. There was no way he was getting back to the aquarium without going over the beast. As terrified as he was to do it, the aquarium worker mustered up the courage to step over the lion. He took a deep breath and placed one foot over the lion, then the other. Immediately, he was arrested.

Baffled, the guy look at the police, who were already putting handcuffs on him. The bag that contained the sea gulls was being searched. "Wha- What did I do officer? What am I being arrested for?", the worker managed. The officer looked him dead in the eyes and said:

Taking young gulls across stayed lions for immoral porpoises.