Some very funny jokes, especially in first 30 minutes. Probably 40-50 (really) references to male genitals. Maybe 3 to female's. Several amazing and hilarious car chase. Cameo appearances from original 21 Jump Street show, but bizarrely not one of the key guys. I think that omission, along with the attempt to make it have some heartfelt emotional scenes, really sags down the plot. Still funny and some great lines/characters.