Sometimes, when you're talking to someone you've known for a while, you'll suddenly "see" their face as if you're looking at it for the first time, amirite?

*looking at it
If a mod sees this I'd love it if they could correct it for me!

I know exactly what you're talking about

I was looking at my little brothers
and was thinking about how these are people
they exist
they existed for years

and then I asked one of them if he was my brother
I think all I got back were funny looks and a muttered "weirdo"