Cena's role as the "cool dad" and Dusty Mayron's (Mark Wahlberg) newest rival for his stepdaughter's affections might've only been a cameo in the 2015 comedy, but it was hilarious.
In the Christmas-themed sequel, Cena returned for a larger part and it was equally as funny. This time his character was invited to come on the family holiday trip, but Dusty can't handle it and eventually the two come to blows. This shifts the entire family dynamic and causes a lot of issues.