Green’s Dictionary of Slang

crashy adj.

1. (US) of a woman, extremely attractive and sexually alluring.

Urban Dict. 6 Mar. 🌐 Crashy (adj) a description reserved for ridiculously glamorous and sexy ladies. The act of being "crashy" is a delicate balance of classy and trashy. When expertly executed, a lady's appearance would seem to say ‘My standards are high just like my heels, and I have self-respect’ and ‘I am going to rock you all night long’.

2. (teen) a derog. decription, one who is crazy and trashy.

www.verywellfamily.com/a-teen-slang-dictionary 10 Mar. 🌐 Crashy - Crazy and trashy .