The symbol that's used to represent both alarm (!) and surprise (?) at the same time

Some popular representations of it are the Metal Gear Solid alert sound

And Tim Allen's Home Improvement grunt

The Record Scratch sound effect as well

For people: Probably a short gasp sound, similar to an almost inaudible "HUH?"

The sound from metal gear solid when a guard becomes alerted.

whipitlololololololol.ytmnd.com

liljontim.ytmnd.com

‽‽‽

idk I never thought about it

scary thread

Since when does punctuation make a sound

‽

When it's on its own and doesnt have any words to represent the tone, only really applies to emotive punctuation I think. But to be fair it's more that sound represents it in such examples

shut up

Sorry I forgot that dogs can hear higher frequencies, who knows what ‽ must sound like to them. Could be terrifying for all I know

freak

Yes i fully embrace that. Have a good day Kelye

Also this is the image that represents ‽ for me, the perfect mix of confusion and alarm

It looks like this to me