to be blown off; to be blown away; to go flying
to disappear; to vanish
to rush; to hurry
爆発音で窓ガラスが吹っ飛んだ。
The window glass was blown away by the sound of the explosion.
強風で看板が吹っ飛んでいる。
The signboard is being blown away by the strong wind.
疲れが一瞬で吹っ飛ぶような笑顔だった。
It was the kind of smile that blows away fatigue in an instant.