[he snorts at the headbutt.] Hyu gonna haff a sore head pritty soon if hyu keep dot up. Hyu schmott guys ain't got t'ick schkulls like de likes ov me.

[stepping a bit closer, he cups the goat's head in his hands, holding them pretty steady despite any thrashing] Hey now, hyu, hyu gotta be goot for hyu new pappa! He's gonna luff hyu und take care ov hyu, so hyu do de same right back, hyu hear?