2 pint rob Share definition Flag Someone who is so incredibly gay they cannot drink more than 2 pints of alcoholic beverage before throwing a rob. Inspired by Rob Scarrott of Reading Fuck me, you're leavin the pub already? You're a right "2 pint Rob" you are! 2 pint rob by Badger July 29, 2003 Get the 2 pint rob mug.