Nothing comes between me and my Calvins.

A terse, slogan-like declaration of brand loyalty and personal autonomy: the speaker insists that no person, obligation, or interference will disrupt their attachment to “my Calvins,” commonly understood as Calvin Klein clothing (often jeans or underwear). The possessive phrasing (“my”) turns a consumer good into a marker of identity, suggesting that style and self-presentation are nonnegotiable. Read more broadly, it echoes the rhetoric of advertising catchphrases that frame consumption as empowerment—an individual’s right to choose and to be defined by chosen symbols. Without a verified source, it’s best treated as an anonymous, possibly ad-adjacent quip rather than a stable literary quotation.