Every once in a while, someone winds up with a little too much time on their hands—and you get to enjoy their efforts.

In this clip, 22 television theme songs are combined for a fun medley. Included are: Two and a Half Men, The Simpsons, The O.C., Naruto, Family Guy, Married with Children, Cheers, That ‘70s Show, Big Love, Freaks and Geeks, Malcolm in the Middle, The X-Files, Firefly, The Office, The Fresh Prince of Bel-Air, Scrubs, True Blood, Charles in Charge, The Big Bang Theory, How I Met Your Mother, Mission Impossible and Friends.

Kudos to those who could name every tune in just two notes.