Not just his signatures, but the poses of assistant professor Treenate Sarapong also impress net users.
An assistant professor at Ubon Ratchathani University is the talk of the town for his unconventional signatures which have gone viral on the net.
Treenate Sarapong, 38, a senior lecturer in the Faculty of Law, is popular after pictures of his signatures were posted by a student and shared on the internet until they were picked up by several social media outlets, including television news programmes.
One signature is a triangle with a lot of lines under it while the other one looks like a bird house with a satellite dish on it.
According to Daily News Online, Mr Tre