koyote: We need German purity laws.
Me: *odd look*
koyote: Like with beer. In Germany, you can't label something as beer unless it contains barley, water, yeast, and hops, and nothing else....
[Conversation continues in a related matter for a few minutes]
Me: You realize the phrase "German purity laws" could be taken the wrong way, right?
koyote: Oh, oops! So that's why you had such a weird expression when I said that!
Me: I just Godwin'd the conversation, didn't I?
Leif: You goblin'd the conversation?