Homo Sapiens Puns

A few years ago, my dad decided to take my younger sister, my girlfriend and me to the Philadelphia Zoo. We were just walking in among a crowd of people and my dad noticed there were some construction workers on a roof of one of the buildings in the zoo. Almost immediately, he pointed up to them and said, very loudly, "Hey look! There's a flock of Homo sapiens!" All of the kids and some of the adults in the surrounding area quickly looked up. I even heard one kid ask his mom what a Homo sapien was. My pops was pretty proud of himself for that one.