President Timothy Caboni loves social media.

He has been known for staying engaged with the online WKU community through websites like Facebook, Instagram and Twitter.

On Sunday at 1:56 p.m., President Caboni’s 7,562 Twitter followers scrolled through their feeds and read his newest tweet, which left them scratching their heads. It only consisted of one letter: “O.”

The tweet received 46 retweets and 143 likes within 18 hours of being posted, and it left his followers both confused and amused.

T_PS ?

— 100 Miles Of Hate (@100MilesOfHate) May 20, 2018

K

— J. Richey (@LegalChic60) May 20, 2018

Captain, my captain?

— G. Willickers (@GWillicker8) May 20, 2018

Some other responses: “I see you’ve bought a vowel, but I’m gonna need a few more letters to solve this puzzle” and “.P.P…yeah, you know me…”

When asked about the tweet, President Caboni did not provide additional context.

“The secret will remain a secret,” he said with a smile. “There may be more to come.”

This story has been updated with President Caboni’s response.

Nicole Ziege can be reached at 270-745-6011 and [email protected]. Follow Nicole Ziege on Twitter at @NicoleZiege.