You Must Be Taking Supplements

A screenshot of a TikTok video where a shirtless young man poses from behind, flexing his arms beneath gold birthday balloons with an oddly shaped, pear-like back and waist. Below, a commenter sarcastically asks if he takes supplements because his physique is unnatural, and the creator genuinely swears to God that he takes nothing.

Used ironically to tease someone bragging about a weird, out-of-shape, or unimpressive physique.