Shaka
/ˈʃɑːkə/
"Shaka" in a Sentence (2 examples)
Greet someone with the slang, “Howzit?” and say goodbye with a flash of the “shaka” sign (fist closed, thumb and pinky extended) and you have established your credibility with Hawaii natives.
US President-elect Obama flashes the 'shaka' before he greets a crowd […]