At the beginning of this episode, when Ray and Debra are in the kitchen, there is a shot of the boom (the big microphone they hold over the cast's head while filiming) for about a second. It is about thirty seconds into the episode.

After it drops down, you can see it move over to the left, then pops up out of the scene. It shouldn't be too hard to spot, just make sure you're looking at the top of the screen near the beginning of the episode.