Hah, Jackie Chan as a JC, taking a selfie and all.
Here's a fun game, too. Try tightening your kegels while reading this chapter, along with Yuutsu-kun.
I also knew of M-1 Grand Prix for the touhou ones they made on niconico around the late 2000s and early 2010s.
Well, I knew they were manzai routines, didn't know the real event was so big 👀