which one is better

So me and my roommates were sitting here debating which movie is better Dumb and Dumber or Dumb and Dumberer? All of my roommates say that the first Dumb and Dumber is the better one. I on the other hand say that the second one Dumb and Dumberer is better than the origanal. I think the story line of the first one is better but i just think the second one is the funniest of them all.