I am the absolute best at terrible fake accents.
I'm friends with people around the world, I've watched and listened to speakers from dozens, if not hundreds, of countries. I can pick out the nationality of a speaker with a decent degree of accuracy based on their accent alone. And I am 100% unable to replicate this in an way, shape, or form. It's really quite incredible how badly I can fuck up even simple accents, like German, Russian, or Welsh.
It's not something you can try for, it's patently obvious when you're messing up an accent on purpose. To strive for a perfect reproduction, and fall so very short is almost a work of art. I am so bad at accents that sometimes I even screw up my own. It's quite a trick to occasionally forget how you normally speak. It's the kind of thing that some people would say isn't actually possible. But I make it happen
And while there is absolutely no practical use for something like this, I still take comfort in the fact that for at least one thing in this world I am the absolute best.