Rihanna attends day 2 of the 2015 Coachella Valley Music & Arts Festival (Weekend 1) at the Empire Polo Club on April 11, 2015 in Indio, California

Rihanna attends day 2 of the 2015 Coachella Valley Music & Arts Festival (Weekend 1) at the Empire Polo Club on April 11, 2015 in Indio, California

*A Vine video in which Rihanna looks like she just snorted a line of coke has gone viral, but the singer explains in the comments section that it wasn’t cocaine she was doing.

In the video, which surfaced Tuesday (April 14), the singer is at a table while surrounded by two female friends dancing. She appears to be rolling a cigarette and wiping her nose…the way people wipe after snorting a line of coke.

“N—a your lame ass got some f—g nerve!!!” the 27-year-old wrote to a Vine user who insisted she was snorting. “Any fool could see that’s a joint that I’m basing with cigarette! Who snorts tobacco??!! FOH witcho ‘never been to a rodeo so someone squeezing their nose means they’re doing coke’ lookin ass!!”

Watch the video below: