A George Thorogood is a name of a drink order which consists of
One Bourbon, One Scotch and One
Beer, (of course referring to the artist and his song of the same name) . This tripple drink in usually ordered in a bar by someone who, for
whatever personal reason, has the specific intent to get plastered as quickly as possible. The three drinks are fully consumed in this specific order, usually just before belching and ordering another round.
John ( to Bartender ) : ...
yeah, gimme a George Thorogood...
Steve (to Rick) : Shit ! John just ordered a George Thorogood ( the drink order ) !
Rick (to Steve) : Let him be, man, he just broke up with
Sally...
Steve (to Rick) : Oh, I see. I didn't know... I'll get his car keys off of him...