not lick your fingers every couple of minutes and then use your spit fingers to wipe off the dirt on the bottom of your shoes for "better traction." Especially when you do this repeatedly. You are in a sense licking the floor when you lick your hands like that, a floor that is covered in dirt and grossness, and then to top it all off, you then touch the basketball, a ball that is shared among 10 people, and get your spit hands all over said ball so that every person that is playing the game then touches your spit. Why do you do this? Just why?

If you are a shoe licker, this is you: