There's a Greyhound station in Mississippi or Alabama or someplace with a mural in the terminal with a macabre limerick about the hare's foot not being lucky fo

There's a Greyhound station in Mississippi or Alabama or someplace with a mural in the terminal with a macabre limerick about the hare's foot not being lucky for the bunny. I saw it 15 years ago, no doubt it's gone by now.