My boy is a real skinny dude. 32 to 31 inch waist. He sized up 2 on his skinny guys. He likes the skinny cut, but doesnt want the tight-as-spandex look. If you want them pasted to you, go TTS. If your looking for a skinny cut but still want your jeans to have some breath-ability, size up one or two. Best if you can go somewhere and try them on.
I tried sizing up 2 in Skinny Guys once, they were OK in the beginning, but once they stretched out, they were falling off my waist without a belt. I wouldn't recommend doing it, I certainly won't be doing it again.
How many of you guys actually get your denim hemmed? Im considering getting them hemmed 2" shorter for a 32" legt but i dont know how its going to look with a small stack.
I get a lot of my denim hemmed. If you make the legs the right length, the jeans will fit better, but be aware that hemming will make the jeans a lot harder to resell if you ever get rid of them, because you are limiting your potential clientele by removing material.