panty dropper

noun2

1. •
   (slang) A very attractive or desirable male.
2. •
   (slang) Something that tends to get the attention of women.

   • I'm not bragging, but I had mica, pyrite, and an amethyst in my collection, oh yea. (Side note to readers: Amethysts, those big purple crystal ones, were a big panty dropper back in the day. […]) — 2015