I have done the “little girl scream” exactly twice in my life.
Early January, 1991, and my unit is packing up to move out and begin moving towards the Saudi-Iraq border. Tank crews shared a 4-man tent, which we had pretty much cleared out, except for my driver, who had been tasked to some Detail. The only thing he had left was his cot, which needed to be folded up, a rucksack sitting on the ground, and a BDU top lying next to it.
I picked up the BDU top, and a foot-long scorpion fell out of it (it was! foot-long!! I swear!!!).
I screamed like a little girl, did a ten-foot standing jump up onto the cot, drew my service-issue .45, and blew the sumbitch to little tiny scorpion bits.
Then in May of 2000, I was working as a civilian on a project for the U.S. Army Reserve in North Little Rock, Arkansas. About a week earlier, we’d received some equipment from another project site in Fort Huachuca, Arizona, which we were just getting around to opening up and using, when a pissed-off tarantula came out of one of the boxes I was opening and began waving his little feeler-grabber-thingys at me.
Lacking a .45, but otherwise armed with WD-40 and a Zippo, I proceeded to perfrom my own version of “take off and nuke the site from orbit” by first spraying Mr. Tarantula with WD-40, then turning the can into a flamethrower with the Zippo.
Mr. Tarantula didn’t like that at all. Mr. “Now-I’m-On-Fire!” Tarantula began running faster than the fucking Road Runner from Loony Tunes fame around the warehouse.
I then screamed like a little girl and unassed the warehouse (followed very closely by a half-dozen other grown men, all of them screaming like little girls, as well).