[Yeah, the inflated rubber thing does come pretty quickly to mind. Pippin isn't sure he trusts it, but he might as well give it a try. Legolas won't let him drown if it looks like that might happen, right?]

You're going to splash me and then run away, is that it? That's not very fair!

[He starts stripping off his waistcoat, shirt, and suspenders-- the jacket already came off, since it's pretty warm out here-- with the intent to give chase.]