"Mister goblin, I heardses the smaller Weasy say that your mother was a witch, ands daddy was a lump of "pie-right"... whats is "pie-right"? I didn't know goblinses likeded cooking!"
Between the moment Dobby stopped speaking and Ron started vehemently denying what Dobby implied, the suddenly irate Teller jumped up on his counter and with horrifyingly beautiful form... immediately hit Ron Weasley with the most profound of Bitch Slaps.
While all those in attendance attempted to reboot their brains after witnessing that, and Ron tried to figure out just which of his brothers just powerbombed a Garden Gnome on top of his head, only one individual had the capacity to speak.
"Oooooh, so's THAT is what Great Master Harry meants when he says no one cans look "Gobsmacked" like his Weasy canses... ands it is true!"