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1 definition by sdfkjlsdfjnlsdf

S=Straight B=Bisexual G=Gay. Used to determine the sexuality of someone on an internet chat room. Usually to make sure they don't offend anyone
You: Hey!
Stranger: ASL?
You: 19 M US
Stranger: SBG?
You: S
by sdfkjlsdfjnlsdf October 04, 2011