Miley Gives Katy Perry A Tongue Lashing Over Kissing Comments

After Perry disses the 'infamous' tongue, Miley lashes back on Twitter.

If Miley Cyrus could take back her smooch with Katy Perry, now might be the time. Miley is throwing serious shade at KP for her comments about the now-infamous Bangerz Tour kiss on an Australian talk show on Wednesday.

When asked about how Miley was about to take their mid-show kiss a step further, Katy responded: "Yes, I saw that and that's when I walked away," Perry said. "I was like that tongue is infamous. I don't know where it's been. You slide down it every night. I was just going in for a 'hey, girlfriend' kiss."

But it looks like Miley herself might have a bit of a problem with that comment, and she made it way personal.

"Girl if ur worried abt where tongues have been good thing ur ex boo is ur EX BOO cause we ALL know where THAT 👅 been," Miley tweeted on Thursday (March 6).

Katy's "ex-boo" may refer to John Mayer, who has dated Jennifer Love Hewitt, Vanessa Carlton, Jessica Simpson, Jennifer Anniston, Taylor Swift and many more celebs. The couple broke up last week. Or perhaps Miley was referring to ex-husband Russell Brand, who split with Perry in 2012.

If Katy has any chance for a quick rebound, it looks like Miley's out.