I am great with real names of fish, and of some inverts, and of plants in the outdoor world, but people don't come through... maybe they all look alike to me or something equally bogus.
I have been known to call my son the dog's name, and yell at the dog using my son's name.
I can diagnose tank issues from ten feet, but have to think about right and left before I put my foot in my mouth. :huh: