A US student’s tweet about a possible Ku Klux Klan (KKK) sighting on her campus has gone viral, but for all the wrong reasons.

The Bowling Green (BG) State University student shared a video with the caption: “I forget that there is an active KKK group here in BG Ohio.”

She mistakenly believed the clip showed a person wearing a KKK costume in what appears to be an office at the school, tweeting the university’s president about her concerns.