SYTYCD meaning in Community ?

Answer: What is So You Think You Can Dance mean?

So You Think You Can Dance is a franchise of reality television shows in which contestants compete in dance. The first series of the franchise, created by Idols producers Simon Fuller and Nigel Lythgoe, premiered in July 2005 and has broadcast sixteen seasons since. Adaptations of the show began airing in other countries in late 2005 and to date 30 localized adaptations have been produced, representing 41 different countries and comprising more than ninety individual seasons.

reference

Full Form	Category
So You Think You Can Dance	Community
So You Think You Can Draw	General