This character is hired by the Yankees after insulting George Steinbrenner.
This character's answering machine features him singing to the tune of the Theme from Greatest American Hero. This character misses a phone call because the maitre d' at a restaurant said "Cartwright" instead of his name. This character has to move a Frogger machine across the street through Frogger-like traffic. This character often uses the pseudonym Art Vandelay, and his fiancee died from the glue on their cheap wedding invitations. This character's father invented a holiday called Festivus. This character is hired by the Yankees after insulting George Steinbrenner. For 10 points, name this character played by Jason Alexander, a friend of Elaine and Kramer on Seinfeld.
This character's answering machine features him singing to the tune of the Theme from Greatest American Hero.
George Costanza [accept either] &lt;JL&gt;