I have counter examples. for instance, all the sentences which end in chicken, followed by a sentence which starts with pizza.
(
k3b/-\b Peace man.,
Sat 18 Oct 2008, 12:26,
archived)
you're getting a bit too smart for my liking
*unleashes the dogs
(
god save the queen making another unremarkable comeback,
Sat 18 Oct 2008, 12:37,
archived)