recommended by zeeds ... sakkath aagi ide .... yappa nakki nakki sakkaagoythu!
I think the fat guy and the Doctor (dentist) have done a good job!
There was a similar picture called Sideways which I saw a couple of days ago. That was the same premise and there are fleeting references to Sideways in Hangover (like Napa Valley reference and the Wine tasting)
Sideways was not a goofy/slapstick comedy. It was a serious movie and there were some elements indicating a (?) dark comedy approach.
But nonetheless Hangover was fun. Saw it when I was really tired and bored and laughed the whole night!