"I've got one that isn't dead, where I did that thing to increase the flame size and actually made it stupidly big. Like it shoots out a solid 10 inches or some shit. "
That combined with DMT isn't going to end well!

I have quite a few lighters knocking about that are like that.
Just a bottle of red and just about to go out for a spliff. Would like to trip but my head isn't in the right place for it at the moment.
I think DMT spliff are pretty efficent. If you put it in the middle of it as some point in burning it down it will reach perfect vaporization temperature.