masher

noun4

1. •
   One who, or that which, mashes.
2. •
   A machine for making mash.
3. •
   (US, old-fashioned) A man who makes often unwelcome advances to women, as in a subway.

   • "Mama! Do you think that I'd allow a common masher-- Now, really Mama! I have my standards where men are concerned..." — 1957
4. •
   (informal, old-fashioned) A fashionable man.

   • For in this quality of “clubbable,” and the value now put upon it, lies the whole secret of change in our fast men, mashers, and men about town. — 1886