Worst stench you've ever had the displeasure of smelling? My friend had this car, and we where driving home from a party (he didnt drink obviously, stupid nonalcoholic people... pfft) and one of our other friends puked in the backseat. We didnt think much more on that except to get him inside. So it went 2-3 days without us using the car so we totally forgot about this. It was summertime too so add a hot weather to old puked inside a car. I thought I was going to die when I opened one of the doors.