"Smush! Smush!" Mogey chortled. "Tell Bahbara that hilarious one-liner you told me the other day."
Smush looked into the expectant eyes of his best pal and one of the most educated sheep in town. "One... liner?" he asked.
"You remember," Mogey encouraged him. "The thing that made me laugh so hard grape soda shot out of my nose?"
"BAH?" Bahbara inquired.
"Yes, Bahbara, it really came out of my nose," Mogey insisted. "Honest!"
"Horrifying scene," Smush confirmed.
"But the one-liner was simply that funny," Mogey said.
"BAH!" Bahbara rejoined.
"Ha! Good one, Bahbara," Mogey chuckled. "But listen to Smush's!"
"Um," said Smush, "there... once was a man from Caroliner / Who was known far and wide as a whiner / But he didn't complain / He popped some champagne / When he crossed the sea on a one-liner."
"What?" said Mogey.
"BAH!" said Bahbara.
"I have to be honest, Mogey," Smush said. "I haven't any clue what a 'one-liner' is."
"You haven't?"
"No. And I can't recall what I said that made grape soda shoot out your nose."
"You can't?" said Mogey. Smush shook his head. "And your solution was... to make up a poem - an admittedly excellent poem - on the spot?"
"Yes?" said Smush.
"A poem that could not possibly have made grape soda shoot out of my nose the other day... because once again you made it up on the spot?"
"Mmyes..."
"A poem that by definition contains five lines, rather than one?"
"Gurg," Smush grunted, at this point too embarrassed to form words.
"Just checking," Mogey replied, seeming satisfied. "C'mon Bahbara, let's go get some funnel cake."
"BAH!" said Bahbara.