9 comments

[ 3.5 ms ] story [ 33.9 ms ] thread
This is not stuff you should ask for without explaining a legitimate and benign purpose for the sort of explosion you'd like. For scaring pest animals you could always watch "Mythbusters" for some ideas like a flour bomb.
Soda water bottle, alka seltzer, quickly screw the cap
(comment deleted)
I'll go out on a limb and say that this question smells like testing the boundaries of HN's freedom of speech to prove some point related to the culture wars.