Gaining

skip breakfast and eat more than normal adding a pint of super premium ice cream every night before bed works well.

Relax snack and enjoy yourself. You're in college there has to be tons of fattening food right at your fingertips.

Might I suggest cake?

start by just add something to every meal you eat and make your highest calorie meal the last one of the day, preferably right before you lay down for the night. the less active you are the more those extra calories will be turned into stored energy.

Read the forum.