There are good weathershirts & bad weathershirts.
It depends on their colour.

That’s why something like white-T-shirtday exists. In the heat of the sun I can’t do anything else than wear a white T.

So on days like this I have to turn to a black T. Otherwise all the light coloured ones will be gone when I really need them.

Though I have to say I don’t like black.
And I especially don’t like to wear this one.
I do like the joke, but all the people will start staring at my T, wondering what’s written on it.

Don’t stare at my tits, I’ll say to them.