A staple of fashion and beauty content on Xiaohongshu/Douyin. Antonym:
显瘦 (xiǎnshòu, makes you look slimmer). The same
显 (to appear, to show) gives you
显矮 (makes you look short),
显黑 (makes your skin look darker),
显老 (makes you look older), and
显高 (makes you look taller).