You're Bound to Win Halloween This Year With One of These Friends Costume Ideas

When Ross's son, Ben, is staying with him over the holidays, he decides to take advantage of the opportunity to teach him about Hanukkah and their Jewish heritage. He entices him by promising that Santa Claus will also make an appearance, but quickly realizes he's too late in ordering a Santa suit and settles for dressing as the "holiday armadillo" when costume pickings are slim.

What to wear: An armadillo costume, such as this one, available on Amazon.