Good advice by Taurizzi! The most important thing when it comes to handling things like this is safety.
You can seriously hurt yourself with things like this so please be careful and if you aren't sure what to do please get some expert help before you try this.
Answered at 12:40pm on February 26th, 2014 by LukeDancy (23 karma)
Don't do this. Use the needles. Much safer and easier, you will cut your mouth open, I had naty experiences. I use the needles as a closer for my show, as it is a much more elegant and safe effect. Trust me. Besides, if you will do the razor blade swallowing you might take it and use a hammer to gently tap the razor blades, or you can just take the blades and start rubbing the sharp sides on a rock or something.
Answered at 03:22pm on February 21st, 2014 by Taurizzl (4 karma)