Click on the image to watch the video.
Click on the image to watch the video.

有毒 [yǒu dú] adj. Poisonous. This Internet slang term is used to describe wonderful things that enthrall the audience, listeners, web users, etc.

Web users put together almost 70 smiles of Song Joony Ki from The Descendants of the Sun. This boy’s smile is poisonous! Credit: LF_winLee

网友截取了太阳的后裔中近70个宋仲基的笑容,这个boy的笑容有毒!cr.LF_swinLee

Source: Sina Weibo