For everyone who loves the holidays - and those of us who can't wait until they're over - Denis Leary has a special gift this season: Merry F***in' Christmas . This adult parody of a children's book, in the vein of Go The Fuck To Sleep , takes aim at bad presents, drunk Santas, boring relatives, ugly sweaters, greedy kids and all the other things that make December such a pain in the ass. Just like he did in The Ref - the cult classic Christmas film that skewers dysfunctional families - Denis will have you laughing out loud about just how unhappy the holidays can be.