I wear boxers. Have them made for me. Helps to hide my dick some. Not a good idea to show dick in business suit. BUT. I have found that jockey makes a great thong. Next to nothing, I think it is. Keeps me up, very light, non-binding. Good support. I tried them once and have since bought many pairs. Totally different feel for me, wearing a thong. I was very surprised by it.
Bryan