What commuters know about knowing
If your morning commute involves crowded public transportation, you definitely want to find yourself standing next to someone who is saying something like, “I know he’s stabbed people, but has he ever killed one?” . It’s of course best to enjoy moments like this in the wild, but I am not above patrolling Overheard in London for its little gems (“Shall I give you a ring when my penguins are available?”), or, on an especially desperate day, going all the way back to the London-Lund Corpus of Spoken English, a treasury of oddly informative conversations.