Give me a "W"

So I've heard before that Wal-Mart employees do a cheer, but I didn't believe it before today. I was walking towards the grocery section and coming from the back of the store was, Give me a "W", give me an "A", give me a "L." You get the picture. I just kind of stopped and smiled, then went about shopping. Let's hear it for Wal-Mart:)