competition: Dumbest thing I did as a kid

I caught a bird which flew into my house. my dad and i were going to visit my aunt and i wanted to bring it along to show my aunt and cuzins what i caught, so i tied a string to the bird's leg and threw it out of the car window while my dad was driving.
..But sadly the car was moving kinda quick and the bird went straight under the back tyre and got crushed :S ...I didn't even see it fly