Green’s Dictionary of Slang

1. (US) in sing. an alcoholic beverage.

1920

A. Baer Says ‘Bugs’ Baer 18 Aug. [synd. col.] The et cetera is the raisin in the beevo. It does the work.

2. (US campus) beer.

1977		J. Sayles Union Dues (1978) 278: His conversation was soon loaded with ‘brew’ and ‘beevo’.
1999		Captain Beefheart Radar Station 🌐 When: Saturday, June 19th, 5pm. Where: 33 Degrees Record Shop (4011 N Guadalup St.), Austin, Texas. What to expect: Excerpts from the long-awaited box set, live entertainment from Harlem’s No Neck Blues Band (who’ll be making their Revenant debut later this year), and free beevos.