Interesting thing I just learned

My living room screens will not hold a 10-pound cat.
My living room windows have the screens on the inside and the crank 'em out windows on the outside.
Miss Hitler just flung herself against the screen and then hung on for dear life as the screen slowly fell forward, like Buster Keaton on a ladder at a second floor window. Feline slapstick.
I very helpfully yelled Nooooo while this was going on.
Miss H looked startled, with an expression that said "Such an indignity should not be happening to me."