That message says FAR more about Ben than it does your son!
Let your son write this joker off as the stuck up little snob he is (yea yea we shouldn't call kids names but sometimes they are!) and take comfort that it's HIGHLY likely this young man will encounter someone at this private school (this behaviour doesn't say much for that school either!) who will think exactly the same of him. Karma does exist. Sometimes it takes a while but it gets there.
If I learned a child of mine had sent a text like that I would be embarrassed and livid with them. Absolutely no call to be so nasty.
I would have forwarded the exact text to the mother as follows:
"Ben sent ds this today:
"Text content"
I don't expect the boys to be friends just because we are or if either outgrows the friendship (as can happen)
BUT I certainly DO expect
Good manners, polite behaviour & kindness including that YOU don't outright lie to us about why he didn't come to a pre-arranged meeting, cancelling at the last minute."
Absolutely YES to boys can be just as spiteful as girls. I've worked with teens in a voluntary capacity inc scouts (for a few years before girls were admitted - showing my age there!) and they absolutely can be horrific to each other, I've also experience in the same way with the girls and there's little difference to be honest at this age. Umpteen times we had to settle disputes about "he stole my friend" or "he said I was stupid/useless at sport/X video game/activity" just argh!
Orchiddingme - I totally disagree. There's any number of ways he could have POLITELY explain he felt they'd outgrown EACH OTHER he could even have asked his mother to help him compose a message - dd asks me when she's struggling with something like this.
She and I have a wide circle of friends since primary age for dd and high school age for me, including people who've gone to private schools, people who come from very wealthy families. Not one of them had or would ever behave like this or we wouldn't be friends with them. Not because they're special, they're just good, decent people.
I also don't agree the Porsche comment was reverse snobbery it was a response to actual snobbery. I'd love to know what your response would have been in that situation the person who said this was reverse snobbery? Are the plebs meant to just silently ignore?
The possible reasons for such behaviour are not the OP'S or her sons problem, there's no excuse that defends this. Bens mother may need to explore why and address it (and be very clear it's not on whatever the reasons).
Witchend - ANY comment about "keeping up" and referencing the school is out of line!
"The time to raise anything with parents is when there are offensive comments, such as racism or homophobia. Get a grip op." You don't think classism is just as bad? I certainly do! It's why we have people thinking it's perfectly acceptable to treat people on benefits or in low paid jobs like shit! It's happening on a grand scale in this country right now and such attitudes are (albeit indirectly) costing lives!
Those saying that op shouldn't have said to bens mum - how does that address the issue? Not necessarily of OP's sons offence but of bens arrogance and snobbery? How could bens mum address it if she's unaware?
If I were bens mum I'd WANT to know!