So, SG is in the shower this morning, and he tells me that the boy across the street - He Who Speaks No English - "Pointed his finger up and said a bad word," the other day.  Upon further questioning it turned out that yes, it WAS the middle finger, and the word (repeated only upon my agreement that he would NOT get in trouble for saying it just this once) was the M*****F***** word.  So, yeah.  SOMEONE has taught the boy some English.  Out of a certain textbook.