The best prank that Jimmy Kimmel has ever done is easily the 'I ate all of your Halloween candy' bit with parents and kids.  90% of the time this results in crying and anger, but one cute 3-year-old shows us all the meaning of Halloween.

This girl is sad but looks past her lost candy in anticipation of next year.  She's on the compilation video below too, but she is so adorable that she deserves her full video to be showcased.

Here is the full compilation video, full of all the crying you can handle.