Laughing? Probably not, but that’s because the joke only works while eating YOLO ROLO cake. Now, after you make this cake, you can say the joke, and then eat the delicious treat. YOLO ROLO! Get it?
Okay okay, still maybe not that funny. I don’t think the Lonely Island rappers meant for me to get comedic with their song, but it makes perfect sense: YOLO, so why not eat chocolate caramel ROLO cake?