"Me, Myself and Irene" doesn't deviate from the Farrellys' trademark scatological humor, but that works to a surprising degree here. It'd be unfair to say that Jim Carrey is the cog that makes this all work (seeing as there are so many other necessary pieces to this puzzle), but he's playing his physical comedy to the hilt, and it's some entertaining stuff. The guy even gets into a convincing brawl with himself. It's beautiful. But it's not just Carrey; Zellweger fits pretty well, his three sons steal every one of their scenes and it even has space enough for a persistent dildo. As a road movie, it's not nearly as focused as "Dumb and Dumber" (really tends to wander), but there's some genuinely funny material here.
7/10
Oh, and the music that plays when Jim Carrey snaps is priceless!
