Gacksmith - A Gacksmith is someone who would fight a dragon with a beer

A Gacksmith is someone who would fight a dragon with a beer cap if it came down to it. They use anything but a bottle opener.

I used my keys to pop a beer. I’m a Gacksmith.

I used my finger to open a beer. I’m a Gacksmith.

I opened a beer with my keys. I’m a Gacksmith.