I only wear argyle socks, and I always wear two *different* ones.
I adopted this in the '90s, cuz of an ad that actually said "Life is too short to sort socks." At first, I just grabbed two socks from the drawer and put them on, matched or mismatched.
But now, if I accidentally pull out the same pair, I put one back and grab another one so I'm sure to mismatch.