Nerdspeak for Pabst Blue Ribbon. The chemical symbol for Phosphorus Bromide is PBr. PBR is the acronym for Pabst Blue Ribbon.
If you don't tell me what kind of beer you want me to bring to the party, I'll go cheap, and you'll all be drinking Phosphorus Bromide.
© 1999-2015 Urban Dictionary ®
Free Daily Email
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.