"This heat is something else!" Mogey groaned, mopping his brow.
"Sweltering," Smush agreed.
"Boiling."
"Scorching."
"Like granddad's armchair after granddad fell asleep watching Turner Classic Movies on a summer afternoon?" suggested a diminutive top hat-clad man who - like Mogey and Smush - was dangling his feet in the stream. "And then grandad got up to refill his iced tea and you snuck into his seat?"
"Who're you?" Smush inquired.
"The name's Jim Simile," the little man said, sweeping the top hat from his head. "At your service."
"And what might that service be?" Mogey asked.
"Let's just say," Jim Simile replied with a smirk, "that I'm as good at figurative language as granddad's armchair is at helping grandpa nap on a summer afternoon. You need an allegory? A metaphor? An analogy? I'm your guy."
"And if we need none of those things?" Smush inquired.
"Welp," Jim Simile said, "in that case, I'm about as useful as granddad's armchair during granddad's annual company retreat to Lake Hucklebuck. Good day to you, gentlemen."