Rich boy Waldo gets his clothes dirty playing football with the gang just before he has to go to his mother's society party. The gang tries to help him clean up.
Jeanette and Eddie get married, but their wedding night is a fiasco. First, their wedding guests follow them, resulting in a police chase, then the guests show up at their apartment, disrupting the building. Then, a rowdy sailor friend of Eddie's shows up, accompanied by a squad of even rowdier buddies and an enormous vengeful mosquito.