Jim,
I never thought I'd see anybody defending the use of racist terms outside of racist organisations

If you mean this forum, you have not seen it.

Extensive use has been made of this racial slur by the U.K. foreign secretary Boris Johnson,

No. He used it once in 2003, and no-one thought anything of it.

Keityh - any word on those people describing All male Pakinstanis and being culturally implanted to rape children yet - no - thought not.

Yes, I replied earlier.
Here it is again,

if you calaim that anybody has ever described the entire male population as being implanted culturally implanted to rape cildren produce it now.

Nobody has, including me.
The offending has been ascribed to the culture, and we are all influenced (implanted) by our culture.
I always acknowledged that the offenders were a tiny minority of the community, but it is a fact that a majority of the offenders are from that community.
I have no opinion on that culture because I know nothing about it.

Now, stop trying to smear me as a person just because you are losing another argument.