The context of the following conversation is Kai was playing a shooting videogame, and Kai blew the enemy away to kingdom come.:
Kai says I played really good that game!.
The friend responds Ha, I saw that.  What weapon did you use..
Kai responds Funny enough, I just used the basic shotgun..
The friend responds How did you manage such a game with just the shotgun..
Kai responds I hide around corners and surprise people as they lurk on out!.
The friend responds You clever devil!  I may have to try that myself..