drinkathon

English

Etymology

drink +‎ -athon

Noun

drinkathon (plural drinkathons)

1. (informal) A prolonged session of drinking alcohol.
   • 2004, Robert Reid, Central America on a shoestring, page 52:

     The Weary Traveler has a messy Sunday night barbecue/drinkathon that attracts folks staying at the beach.