Party Boat (2017)

Party Boat (2017) is a comedy about a guy throwing a 25th birthday party for his female friend Kiley. He finds out that Kiley's boyfriend wants to propose to her at the party and finds that he has his own feelings for her and plans to sweep her off her feet. While they're doing that, Beau Mirchoff goes shirtless in his swim trunks. He gives a woman CPR and stands with an implied boner. The party boat is in his pants!