joinimupbet
I really like these combinations, "joinimupbet," "markimbet" and "shortenimupbet." For English speakers it may sound a little silly but the truth is we say the same thing it's just we don't combine it into a word in a written sense. If you're already going to be saying "shorten it up a bit" why not just have a word for it? I think pidgin kind of shows that what one person sees as "simple" or "bad grammar" another person sees as being economical with their words. And when Engilsh itself was developing German and French speakers probably also thought that it was ruining their languages. So that's my opinion, don't judge a language for sounding silly or having simpler vocabulary because all languages evolve for the same reason: to allow people to communicate, not to have a bunch of nice-sounding words.