This will happen in 560:
Luffy: "Hammock.. you can hit him.. how?.. can you teach me?"
Hancock: "Yes ofcourse I will marry.."
Luffy: "It is.. haki?!"
Hancock: "..ah. Yes I will gladly teach you, let's go back to the ship and.."
Luffy: "Stand aside, I gotta try this!"
Hancock: "Yes dear!"
Luffy totally fails to hit Smoker's logia
Hancock (demon face towards Smoker): "rawr!!"
Smoker: "..aw that hurt.. I'll get you next time strawhat!"
Luffy: "…huh??"
Smoker: "Tashigi.. come on.. let's go fight those pirates way over there.."
Tashigi: "But he hit me in the jaw! Ok.."
They hightail it out of there
Luffy: "I must press on to save Ace!!"
Luffy rushes forward
Luffy: "Where are all the marines?.. I was surrounded and now they're all gone.."
Hancock: "<3"