KDrama Moments that Unintentionally Made Me Laugh

I finally finished the craziness that was Mask, and it had a lot of scream worthy moments.  The Bad guy was way too powerful and smart, and the way that everything was finally resolved was super lame.  However, until the lame preachy ending, it was as addicting as crack and had many moments that had me rolling.  As much as I hated the villain, I also loved him.  Mostly because he made faces like these:

How did no one spot that constant smirk that literally tells everyone he's the villain?  And he really knew how to play up the drama.  Especially when opening doors, peering through windows, or being a general creeper.  His door opening skills are literally my favorite part of that whole drama... unless you want to count like the OTP and all that stuff... haha.  But this situation is not alone in it's kind, I frequently find funny moments that make me laugh super hard when they really aren't supposed to be funny.  They just are!  And I just might have those spots cued up so I can watch them if I ever need a pick me up quick laugh.