Hint: It involves the internet

Via Content Love, I have the answer to the baffling question, “What do these things have in common?”

1. K. D. Lang (or k. d. lang)
2. Oral sex
3. Olivia Newton-John
4. Rotary International
5. Pop-punk
6. Speedy Gonzales
7. Barry Manilow
8. Bonnie and Clyde
9. 4Kids Entertainment
10. Geordi La Forge
11. Spam
12. Truth

Go ahead, guess.