In three of the best (YMMV) sitcoms on television-Happy Endings
, How I Met Your Mother
, and Up All Night
-the character ensemble is supposed to be very "young" and "hip" and "with-it" when it comes to pop culture.
But sometimes lazy scriptwriting takes over, and the mere mention of a celebrity's name is supposed to inspire raucous laughter
Which celebrities are punchlines? ...