The new id is reportedly "[orion]Jung Terran" in reference to one of TY's most popular brands. "Orion" is a company under TY, and "Jung" refers to the Korean-Chinese character for "emotion/heart/feeling/compassion" which is stamped prominently on the package of TY's all-time best-selling cake, Orion Choco-Pie.
There's just one glitch. The fool forgot to register the name on Bnet before making it public and now not only has some anonymous newbie taken it for him/herself, but there are like a dozen copycat Bnet ids which all read very similar. TY is said to be trying to contact the registered "owner" of the "[orion]Jung Terran" id in the hopes of persuading the person to a friendly exchange. GL. What a fiasco.
The original article (In Korean!) may be found here.