FREE SLURPEE FROM 7/11 TRICK!!!! (ALWAYS WORKING!!) (EASY)

I am the Albert Einstein of this millennium. I am quite possibly, the smartest being ever born, just for this idea. This method may not work with people that have missing, disabled, or crippled limbs

1. Find a 7/11
2. Enter said 7/11
3. Grab 2 cups
4. Fill 1 cup with the slurpee you want to drink (I recommend mountain dew flavor because its yummy :P) and the other cup with hot coffee
5. Throw the cup of hot coffee at the cashier to blind them
6. Leave the store with your slurpee 

You could also get a soda instead of a slurpee, I don't know if it works though