Ask Siri "Siri I am sad" and you will hear a pretty answer you just have to try a few times
Ohh Siri You Always have Weird Answers 14 photos Morably
product features: basic, physical, or extended attributes of a product or purchase
13 Funny Questions to Ask Siri for Your Own Amusement .
Siri finds out who Cortana is lol
Various Siri screenshots that show the personification of the Apple products and human interaction with it.