Forehead wrinkles. Horizontal or vertical?

Here's a theory I'm considering:


people who have horizontal lines on their forehead are nicer than those that have vertical ones.

[ATTACH]45640[/ATTACH]

I'll buy it. Think of the face you make for each of those.

There are exceptions. Some nice people have bad vision and do a lot of squinting.... Some mean people have both kinds.

But, it's a quick tell.... It's one of the things I use to gauge how to approach customers.

And this: