Post Malone goes from “White Iverson” to Stone Cold Steve Austin. While in the midst of touring the globe on Justin Bieber’s “Purpose World Tour,” the singer unleashes his latest single “Go Flex.”

The acoustic stylings of “Go Flex” allow Post to sing melodically about his passion for flossing. “Man, I just wanna go flex,” he sings on the track. “Gold on my teeth and on my neck / And I’m Stone Cold with the flex.”

The wrestling references might remind fans of Post’s recent “Purpose World Tour” controversy. Earlier this month, a photo of Malone choking Justin Bieber surfaced online. The two would later mock the feud rumors by recreating the same picture in reverse.

You can catch Post flexing when the “Purpose World Tour” rolls into Rosemont, Ill. on Friday (Apr. 22).