Wikipedia
Finger-tutting
Finger tutting is a type of dance that involves intricate movements of the fingers. The word "tutting" is a street dance style based on angular movements which are supposed to stylize the poses seen on reliefs in the art of ancient Egypt, and refers to " King Tut".
Finger tutting received international attention after practitioner John Hunt (aka Pnut) made a viral video entitled "Greasy Fingers". Later, Hunt was featured prominently in the video for the Taylor Swift song Shake It Off.