blow away

Short definition from Wiktionary

Verb

1. 1
   Used other than figuratively or idiomatically: see blow, away.
2. 2
   To cause to go away by blowing, or by wind.
3. 3
   To disperse or to depart on currents of air.
4. 4
   To kill (someone) by shooting them with a firearm.
5. 5
   To utterly destroy, especially with overwhelming force.
6. 6
   To flabbergast; to impress greatly.
7. 7
   To overwhelm.
8. 8
   To cause to go away; to get rid of.
9. 9
   To delete (data, files, etc.).