Porky in Wackyland/YMMV

Crowning Moment of Funny: The part where Porky is looking for the Do-Do, and then the Warner Bros. logo pops up (complete with steel guitar sound) and then the Do-do pops out of it, hits Porky with a slingshot, and then rides off with the logo into the distance, with the steel guitar sound playing in reverse.
Hilarious in Hindsight: CatDog? Is that you?
Seinfeld Is Unfunny: Considering so many bizarre, mind screwy things have come about since this shorts debut, it really has lost the original intended impact it had back when it first debuted.
Values Dissonance: There is a black duck with an oversized mouth on his knees saying Mammy! over and over.