1 definition by queenxo
Acronym for 'let's be real'. Usually used when someone is too lazy to write let's be realistic. Common mistakes include thinking the 'l' is a capital 'i'. Can be used when talking to others or talking about yourself.
you: I'm going to go for a run everyday from today. #summerbody
m8: You're not even going to go for one day lbr.
m8: You're not even going to go for one day lbr.
by queenxo June 20, 2015