Literally just happened at work. Helping an old man and his wife (probably mid 70's) figure out how they are going to spend there stay here at the fabulous Treasure Island, the old man asks me if I like corny jokes. Of course I say yes and then it goes a little something like this , Old man: Do you know what happens to a gorilla when the lights go out? Me: (uh-oh here comes a black joke) No? Old man: He's in the dark (proceeds to lol) Me: hahah nice (peace out old man enjoy the Hoover Dam)