A sexual move where one person pleasures a female by stimulating the clitoris with a movement of the thumb, the vagina by movement of the knuckles of the first three fingers, and inserts the thumb into the anus. A tropical variant of the shocker which requires more lubricant. Named due to the shape the hand creates which is the "Shaka" or "Hang Loose" symbol.
The shocker didn't get her going; so, I switched to the aloha. She went nuts after that!
Man, that girl was a freak. She had me aloha-ing all night.