So you’re skinny. If this were an RPG, you’d be an elf. If this was Maniac Mansion, you’d definitely be Bernard. In the fitness world you’re called a “hardgainer.” You weigh 125 lbs., you eat whatever you want, and you still can’t gain weight. You’re ready to bulk up, build some muscle, and get strong like a mofo…but you have no freaking cue what you’re doing. Luckily, you’ve found this site, and I’m here to help. I used to be a skinny guy too. And it wasn’t that long ago! I’ve spent the past 15 years struggling to get bigger and only in the past few years have I finally cracked the code. I still am working on getting bigger and stronger, but. But these 13 tips will get you started down a path to a stronger physique.