The definition of fly. Being biante is being hot and sexy. Biante means you keeps it hood with a swagger so mean. Watch out when somebody so biante comes through because no games will be played.
Amy was supposed to meet her friends at the gym one morning, but couldn't find a sports bra in her dresser, so she just grabbed a panty, cut out the crotch and wore it as a sports bra. When her friend Jess noticed she told the rest of the girls in their gym class. Now everyone in their group wears branties.