Sans was laughing at his own jokes, and Papyrus was mad at Sans Papyrus: "Sans, no time for puns!" Sans: "I've got a better one, hold on, hold on" Papyrus: "NOT NOWWW" Sans: "What did the car say to the other car?" Papyrus: "Sans.. What did I say.." Sans: "Your driving me crazy! Laughs at his own joke once again" Papyrus: "SAAANS!"