2. Shaving your whole body. This is a popular one. Well...if you really want to go to the effort to shave all the hair off your body AND your head, you can go ahead. You will indeed be unable to participate in a hair drug test. However...what does shaving your entire head and body say about you?
3. Literally running away. First of all, running with scissors is dangerous enough as it is, but being run after with scissors...now talk about dangerous. So far it's hard to find an escape route that does not actually scream "I'M GUILTY!!!"
4. Dying hair. This one at least sounds like it could actually work. Unfortunately, it doesn't show a lot of knowledge about how hair follicle drug tests work. These tests test for what's inside the hair - so you can dye the outside blue, and it still won't make your results change.
Tomorrow a continuation of the theme...just going to show basically that hair drug testing is really, really hard to cheat!