Black Country MP Tom Watson should be allowed to call Michael Gove "a miserable pipsqueak of a man" according to one colleague.
Chris Bryant (Lab Rhondda) called for a rethink of the rules governing which insults MPs
are allowed to throw at each other.
Apparently, MPs have got away with calling each other "hooligan" and "idiot" - but when Mr Watson (Lab West Bromwich East) called the Education Secretary a pipsqueak in 2010, in a row over the cancellation of the Building Schools for the Future project, he was silenced and his microphone was turned off.