It can also be more direct, with obese people putting pressure on their slimmer friends to eat more and exercise less until they "achieve the same body size". And even being around larger pals can put you at risk of gaining weight yourself, as socializing with them is likely to revolve more around eating or watching TV and less about exercising.
有些途径更为直接，胖子们会给苗条的朋友施加压力，让他们多吃少动直到他们“和自己一样重”。甚至仅仅呆在胖友身边也会让人发胖，因为和他们打交道的时候往往围绕吃饭、看电视之类的活动，运动则少之又少。