wine, n.³ — Green’s Dictionary of Slang

wine n.³

also wining

[W.I. pron. of SE wind; i.e. the partners would wind round each other]

(W.I.) a form of highly erotic dancing, esp. as seen at carnivals; thus as v., to dance in this manner.

1995		Francis-Jackson Official Dancehall Dict. 55: Wine sexual gyration; to dance in a sexually suggestive and provocative manner.
2005		Lethal Bizzle ‘Slow’ 🎵 We started winin’ slowly, and she whispered ‘Hold me.’.