The Naked Gun: From the Files of Police Squad! (1988)

One of the funniest and most politically incorrect movies ever made, and yes it's more than a bit crass... The laughs come rapid-fire and never let up for an instant. Leslie Nielsen is brilliant, and within 15 minutes or so you feel you know Frank Drebin inside and out. The supporting cast is also excellent, notably Ricardo Montalban and Priscilla Presley. There are too many hilarious scenes to even think of listing here, but unless you are easily offended, you are guaranteed a great time with this one. Be sure to seek out the 2 sequels, as well as the ill-fated TV series Police Squad, which inspired this comic masterpiece.