If there is one thing Jimmy Kimmel loves, it's pranking little kids.

From hooking them up to fake lie detectors, to giving them terrible Christmas gifts, the late-night host can't seem to get enough Children's tears to fill up his rejuvenation chamber.

On a recent episode of Jimmy Kimmel Live!, Kimmel issued a new "YouTube Challenge" to parents getting ready to send their kids back to school: Dress them up in "horrible" outfits for their first day of class.

Ever ready to pull a fast one on their progeny, moms and dads across America happily took Jimmy up on his challenge, and the results are expectedly hilarious.

[Jimmy Kimmel Live]