43. Nick at the Powder Room
Original Airdate: January 21st, 1978
Rumor has it that Nick the Lounge Singer (his last name changed with every sketch) was based on Chicago's Jimmy Damon, who was crooning at nightclubs during Murray's tenure at Second City. And 25 years after Nick's SNL debut, the character inspired director Sofia Coppola to give Murray a karaoke scene in Lost in Translation. But it's best known for the hilarious conceit of adding lyrics to the theme song that was stuck in everyone's head in 1978 during the first wave of Star Wars mania.