Your welcome. It's a little more sophisticated than pig latin...but not much. I taught my grandchildren...they think it's hilarious!
Mom used to have an alphabet, too, that we'd spell words out with...it was even MORE complicated...she said this goofy stuff helped keep us out of trouble. It might actually be true...;-D
Again, many thanks for an even fuller explination. :-)
Your mother was right. Kids used to get caught up in this sort of thing, play games,use their imaginations and that made a great deal of difference !
It's fantastic, that you taught this to your grandchildren. It's like brain teasers and, believe it or not, things like this and music, make the brain grow. :-)