noun
men's basketball; boys' basketball
Abbreviation of 男子バスケットボール. Common in school club names and casual conversation among students.
うちの学校の男バスは今年強いらしい。
I hear our school's boys' basketball team is strong this year.
男バスの練習は毎日体育館でやってるよ。
The boys' basketball practice is held in the gym every day.