Is it the grossest? Yes
Is it somehow satisfying? Yes
I think it has to do with the fact that people now a days want to know that what they are doing at any given moment is "important" or "note worthy."
It's not. But for some reason we feel better thinking it could be.
To Selfie or Not To Selfie
Let me just ask, are you glad you know this is something I did in my bathroom alone?