Twerking. Even that sounds important when Morgan Freeman talks about it, as he proved in an interview on HLN's Morning Express with Robin Meade.
After prodding from the anchor, the acting legend read aloud the definition of Twerking - celebrating its addition to the Oxford Dictionary - for the uninitiated.
Never before has the dance craze carried such gravitas:
Thanks in large part to Miley Cyrus Twerking, the word is everywhere these days, though there has been some debate over what it actually entails.
Fortunately, Morgan Freeman as here to clear that up.
Twerk, verb: "To dance to popular music in a sexually provocative manner, usually involving thrusting hip movements and a low, squatting stance."