Cool but mostly useless double palm trick

So i was messing around in firing range with double palm and i found this neat trick.It's not very useful in a actual match but its kinda cool so i thought i would show you guys.Here's a demonstration:

 

Ive done that before... its actually part of what helped me get it to Lvl 5 ^ ^ but glad you found it too

 

Good. But it's hard to get the correct angle .