Ah yes - PLC pratt-chat:
"I hear what you say" = Say what you like, I'll do bug.ger all to help.
"I opine that this is not germane to the issue" = This is bolleaux
"Deep blue water thought" = (Means nothing but sounds as though it should)
"Nugatory effort"= Waste of time
Then there was the Latin era. All of a sudden 'inter alia' kept cropping up in purple-prose. But there's nothing better than making up a few of your own to confuse the opposition:
"Ob has causas" = Because of what I've just said.
"His verbis dictis, autem" = Having said that, however.
"Porcovolant comment!" = Pigs will fly first.
Any more examples of stupid PLC prose - or revenge?