In this episode of Dahmer's Dungeon, Dahmer jumps into the idea that if you have a fat roommate in college you are less likely to gain weight than if you have a skinny roommate.  According to Dahmer, astudy found that freshman girls with fat roommates only gained an average of 1lb their freshman year, where girls with skinny roommates, gained an average of 3 ½ lbs their freshman year. The researchers believe it’s because the fat roommate will focus on dieting and exercising, rather than just pigging out at the dining hall buffet and those habits will rub off on her roommate.

To read the entire story in Dahmer’s words click here.