Is b-boy is a type of dance?

Yes, b-boying, also called breakdancing, is a type of street dance that emerged in the Bronx, New York City, during the 1970s. It is characterized by acrobatic moves and techniques such as spins, jumps, and freezes, and is often performed to hip hop music. B-boying is one of the four main elements of hip hop culture, alongside MCing, DJing, and graffiti art.