Storage

My pajamas have a back pocket. This would be very helpful, if I need a place to store my wallet while sleeping.

Congratulations

My sister just got engaged. I know that this is good news, but why am I being congratulated? I did not do anything worthy of praise, such as destroying the Death Star or defeating Lord Voldemort. Instead, I believe that people should express their warm sentiments. Here is an example:

Me: "My sister just got engaged."

You: "Wow! That is great. I have warm sentiments for you."