Stinker (noun)

1. A person or thing that stinks, or has a strong and unpleasant odor.
2. A person or thing that is unpleasant, distasteful, or undesirable.

Origin:

Of uncertain origin, first recorded in english in the late 19th century.

Examples:

1. The stinker of a roommate left dirty dishes and smelly socks all over the apartment.
2. The stinker of a car was making everyone hold their breath as it drove by.
3. The stinker of a party guest spilled drinks and smoked cigars inside the house.
4. The stinker of a movie was criticized for its poor acting and clichéd plot.
5. The stinker of a deal was a scam that took advantage of vulnerable people and left them out of pocket.