Dumb and dumber

We've come to invade your dreams... I happen to enjoy movie fan-created trailers because, let's face it, sometimes they are far more enjoyable than the actual films.
Lloyd Christmas(Jim Carrey)and Harry Dunne(Jeff Daniels) are two intellectually-challenged best friends...  

                                            Diet Coke & Mentos
Don't be a copycatting (PAL)
EPIC FAIL at the CINNAMON CHALLENGE
ORIGINAL CAYENNE PEPPER CHALLENGE (VOMIT WARNING!)

                 dedicated:  Rocky Blunder