I used to skip lunch in my younger days and just work through it, especially in the summer when it was too hot to eat. Genetics finally caught up with me a couple of years ago and I developed typeII diabetes. Now I have to stop for lunch or else take an unexpected nap I may not wake up from. I take a sandwich with me most days unless I know I'll be working close to some place I can eat semi-healthy. 6'4" and 235lbs.