The fattest knight at King Arthur's round table was Sir Cumeference. He acquired his size from too much pi
What did the knight say to his younger brother? "Good night."
You expected a silly pun there, didn't you? That's pretty rude. It makes light of the struggles of being a knight. Especially a good knight.
Women be like chivalry is dead then don't say thank you when you open the door for them.