That whole punk-rock Dropkick Murphy's hipster look?

[Tobus]

I consider myself mostly a traditionalist (not just in kilts but in most of life, I suppose). I rarely wear t-shirts any more, as I just don't find them comfortable or attractive on men over a certain age. Plus the round ribbed neck on standard t-shirts bothers me, so I usually prefer to wear a button-up shirt with the top couple of buttons unbuttoned if I am looking to be comfortable and casual. I do wear "muscle shirts" for casual wear at home, despite not having any muscles, LOL.

This photo is quite a few years old, and is about as close to what y'all are talking about as I get. I'm just not sure where I would wear such a thing any more. I don't go to rock or punk concerts, and even if I were going to a pub I would dress more appropriately than this.