I hate staring strangers!

So I just walked into the dermatologist office. Long story there! They have a couch and some large cushy chairs. There was this middle aged man sitting on the couch just blatantly staring at me. I checked in and tried to sit down gracefully in the chair, which happened to be directly across from the staring man. Naturally, since I have zero balance, I kinda tripped and fell into the chair. The man grinned and was still staring, so I stared back and said “ Is there a PROBLEM?” He said “ not at all- I was just watching you get into that chair!”
I said “ I’m tired!” And ignored him and got on my phone. He still kept staring at me. Weirdo!