I can hold up my socks and tell you which one is right and left. I buy white crew socks, so when I go to match them up , it used to be confusing as to the "mates" so I started marking the with a shapie.....dots, dashes and x's. No kidding, am I anal or what?
No, I have noticed that when I wear the same socks to bed ( cold feet ), I can see the imprints of the big toe.....my problem is solved......lol
I think that has something to do with OCD..