Hey guys so what are some kdramas that made you laugh like crazy and made you forget all your problems? I'm kind of looking for something to watch that isn't so melodramatic. 

Kill me, Heal me was sometimes reallyhilarious, but it's sometimes melodramatic ...  Ms. Temper & Nam Jung-Gi , but it's still airing
I totally forgot Come back ajussi
Modern Farmer definitely
Once upon a time in Saengchori
but honestly if you want to forget your troubles by laughing I would recommend korean reality tv shows (roommate, return of superman, happy together, etc ) 
:)
Please Come Back, Mister =) It's hilarious but it also has sweet moments
Greatest love and splash splash love are topping my kdrama funny list
a gentleman's dignity is hilarious.
I second Splash Splash Love .. the best mini romcom drama i've seen till now, and while talking about mini dramas, i also suggest Page Turner, it will end this week.. it has some literally LOL moments, a very touching story, and Kim So Hyun's amazing acting skills.
I saw in your drama list that you watched Reply97 and 88, so I want to recommend you Reply94 as well
Splish Splash LOVE was just the right amount of funny and sweet :)