F**K, F**K, F**K, F**K, F**K. Columbia Pictures have debuted a potty mouthed Red band trailer for Bad Teacher in order to sell you Cameron Diaz doing a Bad Santa portrayal of a rotten teacher, who doesn't given an F about her students or doing her job properly, and all she selfishly wants to do is get laid by a nerdy Justin Timberlake. Oh, and she particularly enjoys the R-rated words in the English dictionary. But everyone knows swear words delivered correctly are funny - we all remember In The Loop? And so it is, Bad Teacher has genuine laughs for it's f**k the world attitude and Diaz shines in this trailer like she hasn't for a while now. The older she gets, the funnier she seems to be and although we've seen her play a bitch a ton of times, she's never played this kind of asshole... and it works. Watch the trailer below but REMEMBER, Columbia take free license of the Red-Band from the first few words, so you've been warned if you are at work, etc...Jake Kasdan (Orange County, Walk Hard) directed the R-Rated comedy and it comes from the mind of Ghostbusters 3 and The Office scribes Lee Eisenberg and Gene Stupnitsky, who clearly enjoyed giving the f-word to their very own Phyllis Smith. The film reminds me of the same tone as Get Him To The Greek and Forgetting Sarah Marshall and maybe I'm being childish but I laughed an awful lot at this trailer and well, I'm willing to follow Jason Segel from movie to movie, quite frankly. Bad Teacher opens June 24th and we'll make sure to register on time for it.