Back in November, one of the strangest celebrity feuds in recent memory kicked off when Diplo dissed Taylor Swift's "booty" on Twitter.
Taylor, being the class act that she is, opted not to respond, but Lorde shot back with a tweet accusing Diplo of having a miniscule penis.
This resulted in Diplo calling Lorde a "high school" student, and then the whole thing more or less fizzled out.
What would lead a 36-year-old man to engage in such a petty tweet beef with two young women? Well, it probably has something to do with the rumors of Diplo dating Katy Perry.
Taylor and Katy are known rivals, and it seems Diplo has assumed the role of Katy's ridiculously-named attack dog.
That may explain why the Dip is coming at Taylor again, this time in an interview with GQ:
"Taylor Swift is very strategic with her friends and enemies," Diplo tells the men's mag. "And I know lots of secrets. I can't divulge, but I know lots of stuff about her."
He added (hopefully jokingly), "I'm scared for my life."
Exposing Swift's secrets seems to be the big trend lately. Last month, it was Taylor's guitar teacher, this month, it's her aging EDM rivals.
Hopefully, Taylor learns from this and stops whispering her crushes to her gal pals when there are creepy middle-aged dudes within earshot.