Godan verb with 'su' ending, Transitive verb
to knock (someone) off their feet; to knock down
ぶっ飛ばしてやる!I'll punch your lights out! to send flying; to strike; to fling; to fire
to drive away (one's sorrows, worries, etc.); to dispel
to drive at terrific speed; to barrel along
Also written 打っ飛ばす【ぶっとばす】