Mrs. Oldannoyinglady is, well, old and annoying. She lives on the 39th floor of the Joe Evil Zincorporated building and is almost deaf. Due to his Water-based thermometer, Joe goes down to her floor to ask her for the temperature or date. She never has any idea so Joe has to go down to Mr. Know's apartment to ask. Joe has considered throwing her out before because she is so annoying, but then again, she alway pays her mortgage so it might have to wait until Joe has enough money to afford being able to throw her out (which is never going to happen).
- She lives in the Joe Evil Zincorporated building
- She annoys Joe