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Miley Cyrus & Wayne Coyne Get More Matching BFF Tattoos: See The Pics

Is that what we think it is?

If you need further proof that Miley Cyrus and Wayne Coyne are literal, real-life BBFs, well now they've gotten another set of matching tattoos to prove it.

During some kind of impromptu-looking let's-get-inked party, the "Adore You" singer and Flaming Lips frontman decided to pay permanent respect to the Lips' epic 2002 album-turned-musical, Yoshimi Battles The Pink Robots.

Oh hi, pink robot.

Miley showed off the mini-robot tattoo in a photo she took with Coyne and his girlfriend, Katy Weaver.

Miley captioned: "bestie yoshi tatz."

For reference, here's the Yoshimi album cover:

Wayne also got a Miley-branded smiley face on his right foot.

Miley's been on a bit of a tattoo tear lately.

Earlier this month, the singer freshened up and added to her finger tats while in Australia, and added a Flaming Lips tribute to "Love Yer Brain" on her forearm back in August.