Ayeeeeeee.... 1,000 calorie shakes!
I remember reading an article a while back (maybe on here?) regarding weight gain. This guy asked a strong lifter in his gym how to gain weight, and he took him outside and said, this is what you do. Go get one of the greasiest pizzas possible, loaded with everything, take it home, and pour olive oil over that shit. Then eat the entire pizza as fast as you can so your brain can't tell you that your full. Then do this on a regular basis until you hit your weight.