Kosmo. Michael Richards made Kramer famous on Seinfeld.
More TV Trivia
Mad Mad House. The reality show "Mad Mad House" was sued over their calling one character a voodoo priestess.
Ryan Tedder. Ryan Tedder is the lead vocalist of the pop rock band OneRepublic.
Nimrod. Nimrod on the TV show "Surface" was a friendly sea creature.
Amy. "The Big Bang Theory" character Amy Farrah Fowler is played by Mayim Bialik, known for her starring role on "Blossom".
A Girl Scout Troop. On "Curb Your Enthusiasm", Larry agreed to buy the Girl Scout cookies from the daughter of the owner of the LA Dodgers.
Hoover. It was actually mentioned by Ashlet herself that the girl's last name was Hoover.