In "Misaeng Mool" Park Joon Hyung made a cameo appearance.
On the 2nd episode of tvN parody "Misaeng Mool" broadcast on January 9th, Jang Geu Rae (played by Jang Soo Won) learned rap from Park Joon Hyung when he was younger.
On this episode, Jang Geu Rae saw Han Suk Yool (played by Lee Yong Jin) who was stuttering as he was preparing for his presentation. With this, he reflected on his childhood. In his place, Jang Geu Rae went out to make a presentation and thought back to the time when he learned how to rap from Park Joon Hyung.
At the time, Park Joon Hyung said, "The moment you have a thing called 'rhyme' that's just merely a word play. You need to have a meaning behind the rap."
Jang Geu Rae said, "Fancy talking and rhetoric, I let go of the reason that I picked Han Suk Yool" and showed a strong confidence. While the presentation was going on, he could not hold in the burden and started to stutter.
Meanwhile, tvN Friday/Saturday drama "Misaeng Mool" is a parody drama of 'Incomplete Life" that ended with great popularity. Jang Soo Won, also known as the "genius of robot acting" was picked as the role of Jang Geu Rae (played by Lim Shi Wan) and Ahn Young Yi is played by Jang Do Yeon.