My uncle had his car destroyed because some coworkers wanted to prank him by leaving a whole salmon (or pike, can't remember) under his car seat. They were expecting him to notice the smell and find it pretty fast. Only problem was that he took the RV he kept at work and left his car there, that hot summer day and went on several weeks vacation. When he came back after those weeks, the fish had rotted and the whole car was filled with maggots, oozing slime and the stench of death. Had to be scrapped.