This is why many companies don't encourage wearing your costume to the office.
Don't feel like getting vaporized by an M80 during your fireworks celebration? Fear not! The fine folks at Grathio Labs have devised a way to make fireworks that add just a bit of extra pop to your celebration. Follow the instructions in the video, extrapolate, and make something cool like a chain of them! Just don't be dumb and do it indoors/in your hand/without eye protection/near flammable material. You can kludge with one hand or one eye, but it definitely doesn't make things easier...
"Spotted in a parking lot of the Goodwill store. The driver who walked up a minute after I took the photo had coarse hair that looked like it had been coated in a cracked burned substance. Either fire or aerosol spray foam seems to be a repeating theme."
Hey, don't judge now! Ladies love dudes with minivans that have had close encounters with volcanoes... right?