On tonight’s episode of Young Sheldon (season 3 premiere), Sheldon’s sister, Missy and their father watched a season 4 or 5 episode of TMNT (a CBS episode). Missy was explaining to her father, George, that she found Leonardo (who was eating a pizza fresh out of the oven) to be the hot one (not Raphael like so many girls did in 1990). This particular episode is set in the fall of 1990. George Cooper didn’t understand TMNT like so many adults in the early 90s.