Your Mama's so stupid she ordered her sushi well done! 3893. Your Mama's so stupid she died before the police arrived because she couldn't find the "11" button in "9-1-1"! 3894. Your Mama's so stupid she sold the house to pay the mortgage! 3895. Your Mama's so stupid when she saw a "Wrong Way" sign in her rearview mirror, she turned around! 3896. Your Mama's so stupid she'd have to be twice as smart to become a half-wit! 3897. Your Mama's so stupid when the judge said "Order in the court," she s…