Inspired by a friend (namely
mystee).
Red means I've just passed through, maybe seen a thing or two.
Amber means I've at least slept there and seen a few things. I have a first-hand idea of what the state is like.
Blue means I've spent a good amount of time in that state.
Green means I've spent a lot of time in that state, weeks at at time on multiple visits - or lived there.
Want to get one of your own?
Here you go! You can also add Canada. I would have done that, but I've only ever been to British Columbia.
I do miss traveling...!