RED BLOOD CELL

Something you can say when you're talking about one subject, then need to interrupt yourself for a second, or when someone says something random that you don't know how to classify. From a high school science class, where the teacher was talking about the heart. This is the aorta. By the way, do you know why turds are brown? Because of dead red blood cells. Now, back to the aorta. As a result, that became a catchphrase. Example: We were talking about shopping when suddenly Joanna red blood celled and started talking about the monkey exhibit at the zoo. OR (Two guys at a football game) SCORE! Hey Neil, red blood cell--do you like sushi?