People who want to gain weight often mean muscle mass, which does require an increase in diet.
Also, I rarely do. Unless you count a piece of broccoli and cauliflower and half a glass of milk. Even 30 minutes is not enough to let me shower, brush teeth, get dressed in time for work, Breakfast = not neccesary.
Skipping lunch, is insane however.
See Ya George.
"He did not die - He passed Away"
At least following a comedians own jokes makes his death easier.