What's a simple, every day task you're just terrible at?
For me, it's cooking steak. I couldn't cook a rare steak from a medium to well done to save my life. I grew up on my dad cooking steak rare and it fucking sucked. I cooked a steak for my wife last week and she said it was too well done. I cooked a couple last night (one to take to work tonight). I thought they were done but when I went to eat it tonight it was still pretty raw and thus trash.