This doesn't seem like an overreaction or anything.

A woman went into a deli in Philadelphia a few weeks ago and said she wanted to buy beer . . . but she didn't have any money.  And the owner said no, you can't have free beer.

Which apparently made her so angry that she grabbed a can of hairspray and a lighter . . . and made an improvised FLAMETHROWER.

And then she used it to torch a bunch of items in the store while the owner ran away.

Fortunately the fire didn't spread . . . and the police are still trying to track down the woman. 

(NBC 10 - Philadelphia)

(You can see some video by Googling "beer deli torch".)

https://www.nbcphiladelphia.com/templates/nbc_partner_player?cmsID=501574902&videoID=NzIGE8EYBbom&origin=nbcphiladelphia.com&sec=news&subsec=local&fullWidth=y&turl=http%3A%2F%2Fwww.wisebrother.com%2Ftcs%2Fcategory%2F65326&ourl=http%3A%2F%2Fwww.wisebrother.com&lp=5&fullWidth=y&random=subbhp