Stochastic Consistency Test

1. I told my plants I’d water them tomorrow. Now they’re all in a group chat called “Photosyn-thirsty.”
2. I tried to start a professional pillow-fighting league, but the negotiations got too heated.
3. My calendar is so empty that even my anxiety forgot to check in.
4. I asked the gym instructor for a workout that burns the most calories without any effort. He recommended marriage counseling.
5. I wrote a song about a tortilla. Actually, it’s more of a wrap.

Only one of the jokes (the first one) is unique in its specific wording; the others are original but not unique.