I can't swim because of body issues really, so I've never learnt or had lessons.

I learnt to ride a bike pretty late, at aged 16. I'm still slightly shaky and nervous on them. Like, I go downhill, and I apply the brakes constantly.

I can't whistle.

I can't click my fingers.

I can't burp on command (and thank goodness!)

I couldn't tell the time on an analog system until I was 15. Seriously.

I can't tie my shoelaces very well (Like, I can do them, but it takes forever).