cupper

noun5

1. •
   [in compounds] (informal) Someone with a specific bra size.

   • She is a C-cupper.
2. •
   (slang) A coffee aficionado.

   • Not every cupper understands all the fuss. — 2008
3. •
   An intercollegiate sporting competition, open to all colleges.

   • We drew with Keble in the Cupper (3-3), and on the replay lost (0-2); […] — 1914
4. •
   (no longer used) One who performs the operation of cupping.
5. •
   (no longer used) A cupbearer.