1. ) Sneaky maneuver derived from Call of Duty 4 (flashbang grenade).
Cum in a female's eyes and then swiftly smack her square in the ear. She will experience a flash of white followed by a ringing in the ears - similar to the effects of a flash bang grenade.
-Sarah was asleep in my bed so I burst in and gave her the 'ol flashbang.
-She was giving me head then I finshed with the flashbang.
- I put it in and it was over...it was a total flashbang man...