P.U.!! What is that smell in the car? Bradley Cooper was asking that question recently. What was the smell in his car? It was a diaper that he forgot about. Gross!!

When my kids had tippy cups I remember getting in my car and being overtaken by the smell of sour milk. One of the tippy cups had fallen wayyyyy underneath the backseat where the french fries fall to never be found again. I searched and searched stretching my arm as far as it could possibly go to retrieve the stinky cup. I quickly tossed it in the trash. Even after many car air-fresheners, my car never smelled the same.

What gross stinky thing have you found in your car?