My vote for the most stupid new use of a phrase is “blew up” or “blow up”, as in anything that suddenly does well “blew up”’ like somehow it’s a positive thing.
It’s so ambiguous as to have no meaning at all.
I see it as part of the Left’s desire to remove facts, precision, and accuracy from our society, so that all that is left are “feelings” and intentions.
“Double plus guud!”
We’ve gone back in time to ‘1984’.