Shaka

“Female empowerment!” she says in one onstage clip, flashing a shaka sign as the crowd roars.

The hand gesture most closely associated with surf culture, shaka is formed by making a fist with the thumb and pinky fingers extended.

“The thing that used to go with shaka is ‘howzit.’

Along with shaka, howzit is a Hawaiian slang term for “how’s it going.”

"But a few of the older, social bulls like Kirk, Shaka and Kelly do have an interest in taking these young males under their wing. And a clear sign of this intention is to invite the younger males to follow them when they leave the waterhole."