What does this Latin mean? Please be harsh about grammar.

[spacechimp]

Est combinatio maturi sensus realitatum *** usu linguae ut a vulgo britannico locuta, somnia stulta Britanniae dominationis orbis ridiculanda.

[spacechimp]

the *** = starts with a c and sounds like thumb/come

[Azimov]

Is the Answerbank swear-nanny-mummy-bot editing your posts? Shame, it'sa good question too.
Does the missing word rhyme with "bum" and start with a curly K?
Let's spell it differently then to please the nannybot...

Est combinatio maturi sensus realitatum kum usu linguae ut a vulgo britannico locuta, somnia stulta Britanniae dominationis orbis ridiculanda.

[spacechimp]

Kum, good solution, or �um, but that might distort the meaning. Maybe c�m, with diaeresis on the u.

[Peter Pedant]

erm

It is a combination of a mature sense of reality with the use of langugae that, spoken by a common Brit, the stupid dreams of Blitish domination of the world must be laughed at

I think its OK

Its not very Classical though

The only theme that echoes this is

parturient montes, nascitur ridiculus mus - the mountains go into labout and the result is a ridiculous little mouse.[first use of ridiculous]

[spacechimp]

I wanted it to be wrong :(. Thanks anyway.