Unparliamentary language UK as per wikipeadia
United Kingdom In House of Commons of the United Kingdom,
the following words have been deemed unparliamentary over time: blackguard, coward, git, guttersnipe, hooligan, hypocrite, idiot, ignoramus, liar, pipsqueak,[12] rat, swine, stoolpigeon, tart and traitor.[13]
Furthermore, 'sod', 'slimy', 'wart', accusations of 'crooked deals' or insinuation of the use of banned substances by a member are also considered unparliamentary language (all attributable to Dennis Skinner).[14]
other countires have some evenmore provocative remarks,
How to waste time on t'internet!