Combination of two words: bitch and nigga (also may be spelled as biggah). Can be used in two ways:
1. in a funny way (
look at me I can swear
like a boss)
2. in an offensive way (as
all bad words are usually being used)
xxx: you make me puke
yyy: please, bigga
Matt: you look
dumber than my leg does.
Sam: don't open your fucking mouth ever again, you pathetic bigga!