Sure, here's a fun playlist of songs that have been often criticized, but remember, music taste is subjective!

1. "Friday" - Rebecca Black
2. "Barbie Girl" - Aqua
3. "Macarena" - Los Del Rio
4. "My Humps" - The Black Eyed Peas
5. "Who Let The Dogs Out" - Baha Men
6. "Ice Ice Baby" - Vanilla Ice
7. "Achy Breaky Heart" - Billy Ray Cyrus
8. "MMMBop" - Hanson
9. "Baby" - Justin Bieber
10. "Wannabe" - Spice Girls
11. "I'm Too Sexy" - Right Said Fred
12. "Blue (Da Ba Dee)" - Eiffel 65
13. "Gangnam Style" - Psy
14. "What Does The Fox Say?" - Ylvis
15. "Cotton Eye Joe" - Rednex
16. "We Built This City" - Starship
17. "The Ketchup Song (Aserejé)" - Las Ketchup
18. "Crazy Frog" - Axel F
19. "Never Gonna Give You Up" - Rick Astley (the infamous Rickroll!)
20. "Tubthumping" - Chumbawamba

Remember, this playlist is all in good fun! Some of these songs are actually quite catchy and have their own charm.