I'm completely invisible, I relate to what you're saying.
That's funny because to illustrate that I once made a "trollface" scenario (you know what i mean), where one girl is asking what time it is, I answer the question (say 4pm), the girl doesn't react and ask the question again, then some other guy (called jim) vaguely mumbles "what? oh, it's 4pm", and the girl goes "ooh thank you jim!".
Because this is basically the story of my life.
Another thing that happens to me is when someone asks me if I want something, I clearly answer "Yes", and the guy repeat "No?"
Me -"i said "Yes""
Guy "Yes or no?"
Me - "I SAID YES FFS!! !".
Well I'm a french speaker so this is "Oui" and "Non". The phonetical difference between "Oui" and "Non" is huge and I can't understand how anyone can understand "Non" when someone says "Oui". The mouth movements are not the same, the sound is polar opposite. This pisses me off to no end