Grayson Murray’s open book policy on social media took a decidedly creepy turn Wednesday night.

The 23-year-old golfer and part-time model chaser, after admitting he “had a couple drinks,” fired off an inappropriate tweet to a young female fan after she posed the age-old question, “Why does everyone hate on @GraysonMurray?”

“Idk but I hate the fact you are in high school. You are pretty,” Murray replied in the since-deleted tweet, which had been captured.

The fan in question, a Dallas-based high schooler who had recently shared photos from her prom, responded to Murray’s remarks with, “Well thanks!”

Murray returned to Twitter on Thursday morning, switching the subject matter from personal to professional.

Later Thursday, Murray publicly apologized to the high-schooler and his fans.