Why did Quint scream like a little girl when he died?

Because just before the scene was shot, Shaw learned he’d get to meet his favorite boy band.

You've just had a 25 foot shark pull you into it's gaping mouth and bite down on you pretty much biting you in 1/2.. You'd scream like a girl too

He had more dignity, relatively, than you have posting this.

Unlike the rest of us, the OP has obviously never been bitten in half by a Great White Shark before?

The OP is right, only a wimp would scream in agony while getting ripped to shreds by a giant shark.

Trump: "I prefer bitten-in-half people who don't scream like little girls."

I thought that scene was horrifying. It really stands out.

If I ever get bitten in half by a giant monster, I'm going to remember to look death in the face and laugh, or at the very least, scream in my lowest voice.