Was stumped on this my first session. I was trying a harder beta. Jumping to the slopy pinch at the lip. It was pointed out to me there’s a little three finger incut further right. It went much easier when I used that hold. I thought it was called slapping the belly of the whale, like slapping a sloper. Not slap the belly-button of the whale. Amazing boulder though. Aesthetic, good landing, easy topout, fun climbing.