Ammonia is easy, but honestly, using a spoon and some baking soda is just as easy... ETHER? C'mon, thats insane, who is gunna go get a bottle of starting fluid then shake it for 20 minutes to get a little rock when you can make it in minutes with just baking soda?
But yeah, deus has an effective way... lets see, aside from ether, what could we use?
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"I am not one of those weak-spirited, sappy Americans who want to be liked by all the people around them. I don't care if people hate my guts; I assume most of them do. The important question is: 'What are they in a position to do about it?'" (William S. Burroughs)