Gaining

My wife and I are going on a vacation. I have a couple of goals. One snack on Little Debbie cakes the whole trip down and at at a buffet at least once a day. My wife wants to stuff me almost every night as well.
My pre trip measurements are:
Chest: 55
Belly: 58
Hips: 54
Weight: 292 pounds

Oh I almost forgot the most important one. Go to bed every night completely Stuffed!

Lucky guy! I envy you!

Well it is the first day of our vacation. During the three+ hour trip I'm going to devour at least two boxes of Little Debbie snack cakes. That is about 6200 calories! In addition to having at least one meal stop. And whatever breakfast is.