You Shouldn't Make Fun of People and This Is Why:

Because you will wind up exactly like them. And I know this because I made fun of my friend's grandmother because she has a nervous tick that caused her eyes to blink very hard every 3 or so seconds and then I started doing it to make my friend laugh and I couldn't stop for 3 weeks. I wonder what important person she made fun of to get the crazy-eye-blink for the rest of her life.