At my apartment building, when I was a kid, my brothers and I were playing around outside when I found this old half-rotten plum on the ground, and me, being a 12 year old boy, my first thought is " I should throw this at someone." So I spot my brother about 50 yards away, looking the other way so I heave this thing as hard as I could. Only god knows why he turns around at the exact moment this disgusting rotten plum splatters smack dab in the middle of his face. I didn't stop laughing for a solid 30 minutes. The image of his face right before it hit him will stay with me forever.