Usually a person of South East Asian descent, because there name has one or all of the following words (bao, lao, sao). Often used in short form "BLS". A derogative term.
"Hey BLS learn to speak english, your in America!"
by John kennedy October 31, 2004

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×