top button of shirts - do you button them? Watch
but if it's just a short sleeve shirt, or something similar, do you button it? IMO, it looks geeky.
hate it when people have half the buttons undone
Answer to your question - no, I don't.
If I have a tie and don't really care about being formal, I'll sneakily do up the tie just tight enough to mask the fact that the top button isn't done up enough. Not sure if that makes sense, but that's what I do!
If I'm trying to look suave then I'll do it up.
It's a very rare occasion that I wear a shirt though.
No if not.
Never wear half-sleeve shirts - I'd rather just wear a T-shirt then...
Then my sister told me that buttoning up shirts to the top makes shoulders look less broad (my shoulders are quite wide, wider than my hips) :| ever since then, hello top button.
If I am not wearing a tie then no, never.
Women - Undone.