Don't touch the boat

Stay back, no, don't come any closer, please don't. What are you doing? Ah, hahaha. Please don't. That tickles. Get off, get off, get--GET OFF! It serves you right. Now you stay away from me, like a very good plumber. You stay! I'm warning you, my father won't take kindly to you--what are you doing? No, that's, now that's close enough! If you put one fin on that boat-What?