To get really sick when drinking. The Buick cars used to be a rough ride and it made people sick especially when they had been drinking.
person 1: Hey man were you Riding the Buick last night after that party?
person 2: Yeah, I puked my guts out.
person 2: Yeah, I puked my guts out.
by blueknight187 April 12, 2015
To vomit... Usually violently to the point where your diaphragm forces you to make a “Buick?!” sound.
by Kfac January 8, 2021
by buicksalesman May 10, 2013
The continuous bouncing motion much like a boat regardless of road surface/condition made famous by Buick.
by Muscke Janitor April 29, 2012