A: Wave
Nothing he just waved. Sea what I did there? Sorry sometimes I get a bit carried away, it like a tsunami of puns. Water these puns! they're horrible, I'll stop now.
Nothing, it just waved... Prolly my favorite joke of all time, maybe ever.
Because it was dead.
Because it was a chesnut tree.
RUN! She's got a grenade in her mouth!
Because it said concentrate.