How about starting a 'you said' list? We've seen half a million other lists here already. Ex:
B: But I do shine my pants! BH: You said 'douche!'
TV show 'Iron Justice': You are in violation of penal code blah blah... B: He said, 'penal!'
Mr. Buzzcut: ...or you'll have to attend my remedial squat thrust class this summer!! BH: He said.. Mr. Buzzcut: SHUT UP!!!!!