for me it's clueless ( best freaking movie ever) and the back to the future triology.
other movies I can't get enough off is the first To All The Boy's I've Loved Before, Love,Simon ( literally Simon be it movie or book is one of my favorite queer characters), Hunger Games ( I do enjoy the books way more and Prim's death still hits me so hard), Breakfast At Tiffany's, Freaky Friday, Raise Your Voice ( or pretty much any Hilary Duff movie ever, same with Lindsey Lohan and Amanda Bynes and obvi the Olsen Twins), and never can get enough of New York Minute. I also have really loved The Breakfast Club, love pretty much everything Tim Burton made.