Bad Teacher (2011)

Bad Teacher (2011) proves that, sometimes, even the teacher can behave like her teenage students. Elizabeth (Cameron Diaz) couldn't care less about her day job, and, instead, spends it sleeping, getting high and demeaning her students. But when a rich and sexy new sub (Justin Timberlake) arrives, Elizabeth sees him as her ticket out of her daily routine. In an effort to "measure" up to his ex, Elizabeth decides she's going to need a boob job, and that costs money. Being the wild girl she is, she resorts to a sexy car-wash fundraiser for much-needed dollars, among other wild tactics.