Well back at the beggining Luffy almost drowned cause he fell from the waver when he couldn't control it. Zoro and Sanji even asked themselves that same question before they noticed he couldn't and jumped in to save him.

Originally posted by: Phoenix20578
Originally posted by: Deblas
Ordeal of Love?? Sanji is just too damn corny.
cornier than in the 6th movie (in the begining with the goldfish)?
YES!! MUCH cornier.