Parts that made you laugh for the first time after multiple rewatchs

I am on like my 5th or 6th run. I find myself catching stuff for the first time even now. I was wondering what parts made you guys laugh only deep in your rewatch.

For me today it was in S4E21 when Dina ask what people are talking about and Myrtle answer horses lol. It's random but this rewatch it killed me.