I was hoping that it would appear in the deleted scenes from ROTJ, but it was left out of the current Blu Ray release.

but a couple of lines were trimmed from Boushh's dialogue when 'he' pulls a thermal detonator and threatens JABBA something along the lines of "They'll be scraping your stinking carcass off the walls', could be fairly easily reinserted with a few lengthened cuts and subtitling , as it is Boushh seems to say a whole line of dialogue with only a few syllables, C-3po doesn't have to translate anything further, and it lends more to Jabba's response of "This Bounty Hunter is my kind of scum!"

Maybe it's a false memory, but I remember seeing a very early trailer when it was still being billed as REVENGE of THE JEDI, that contained that line of BOUSHH's dialogue?? of course I was a very impressionable 12 year old at the time.