What is the meaning of Foxy?

The recreational drug 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT).

Having the qualities of a fox.

Cunning, sly.

Attractive, sexy (of a woman).

Having reddish-brown hair.

Using too much of the reddish-brown colours.

Having an animal-like odour.

Source: wiktionary.org