I had a road trip holiday in the States last summer, and the breakfasts were almost the most enjoyable meals. We used to get up really early, get on the road for a couple of hours, and then stop at little diners for breakfast. I loved it - pancakes, Canadian bacon, maple syrup, corn dogs, fruit buffets, jugs of coffee.... it was great. I could never eat like that every day (and I definitely wouldn't want to) but at the time it was just perfect.
Normally I just have tea, and if I'm lucky, some toast. At weekends, sometimes eggy bread, or scrambled eggs, or maybe pancakes (the thin, English kind, I still can't work out how to cook American ones properly), but not first thing. I find I can never eat much until I've been up and about at least a couple of hours.