The lash of a sharp whip.

"A thousand lightnings yet again!" exclaimed the fat man, who was none other than our old friend and Billy's old enemy, Hans Zug.

Hans knew better this time than to run when he had a way so much easier to escape. With all the speed that his pudgy body would let him have he climbed the bars of a high pen just in time to escape the hard bump that Billy jumped up to give him. Sitting on the top bar, Hans whirled his whip around his head and lashed Billy across the back. Wild with rage, Billy tried to reach his enemy, but he could not jump high enough, and Hans, laughing till he shook like a bowl of jelly, reached down and lashed Billy once more. Feeling that with all his strength he certainly ought to jump high enough to reach his tormentor, Billy tried to leap again and again, but every time all he got for his pains was a whack with the long whip.

At last, however, Hans made his big mistake. After whipping poor Billy until he was tired, Hans laughed so heartily that he fell backwards off the fence, and you'd better believe that Billy's mother made him welcome. She met him with her hard head while he was on the way down. Hans dropped his whip and grabbed for dear life at the fence, and he caught hold with both hands just at the right height to make a good mark for Billy's mother. That strong and sturdy old goat bumped him twice for every lash that he had given Billy, and every time she bumped him, Hans Zug grunted and yelled. He clawed his feet desperately to get a foothold on the bars to climb up, but every time he would get one foot placed Billy's mother would give him another terrific bump and he would lose his footing.

Billy, on the outside, ran backward and forward, hoping for Hans to get to the top and fall over on his side of the fence, and poor Hans was in an awful predicament. At last, seeing that Hans' comical struggles were not going to put him over where Billy could get at him, that anxious youngster ran to where the young man was still holding the gate open a little way, and ran inside, upon which the gate closed sharply behind him. He made his way rapidly among the other goats and quickly ran up beside his mother. He watched her motion, jumping when she jumped, and they both butted Hans together so hard that, with a mighty grunt, he went way up in the air, both his feet landing at once on a bar higher than the one he had been trying to catch.

They both butted Hans.

Billy and his mother both laughed, but they were so delighted and so excited that the next time they tried to bump Hans their horns clashed, they stumbled and fell back, and in that moment Hans Zug climbed up out of reach.

When he got to the top of the fence he lay down straddle of it, clinging with both hands and feet to the topmost bars for safety.

"Hasenpfeffer and pretzels!" groaned poor Hans, panting for breath, while the big drops of sweat rolled off his cheeks. "Thunderclaps and sunstrokes! Oh, my poor trousers!"