Me: "Hello?"
Young adolescent: "Hello. Is this Jacob?"
Me: "Yes."
YA: "What are you up to?"
Me: "Oh, not much ..."
[longish pause]
Me: "Who is this?"
YA: "This is Nathan."
Me: "Oh."
[longish pause]
Me: "I'm sorry, but where do I know you from?"
YA: "We met at the Stop & Shop the other day." [Note: I haven't been to a Stop & Shop in months.]
Me: "Ah. Clearly we bonded."
YA: "Yeah, we did it."
[longish pause.]
Me: "OK then." [hangs up]