Community ?!?!?!?SPOILER?!?!?!?

So NBC's Community put out a zombie episode that was about what you'd expect from a comedy sitcom halloween special. The dean buys some questionable appetizers from army surplus for the school's halloween party and every one starts running a fever and biting people. Abed and Troy's costume is probably the highlight of the episode. I really liked this show last season, but as with many sitcoms the formula gets old and attempts to liven things up generally fall flat after being sprayed with too much cheese. Also, what is up with Lady gaga's Poker Face song, it got referenced in three or four shows tonight.