Here's why SNL's "Twin Bed" is their best Christmas sketch. 1 / 8
Saturday Night Live has a rich history of producing great skits. 2 / 8
This includes "Undercover Boss: Starkiller Base" and ""Haunted Elevator (ft. David S. Pumpkins)" 3 / 8
The Lonely Island also produced classic shorts like "Dear Sister" and "I'm On A Boat." 4 / 8
"Twin Bed" features all of SNL's female cast and guest host Jimmy Fallon. 5 / 8
Its a raunchy song playing ode to couples trying to hook up in their partner's childhood bed during Christmas. 6 / 8
It milks comedy from the awkwardness of the idea. 7 / 8
The comic highlight is the seventh-grade photos of the cast. 8 / 8