Meaning of cold sweat emojis?

I tried to add them to this message, but they must be unflutherable.

the first one means trying to cover up slight embarrassment or nervousness with a forced smile.

@AshlynM I’m not sure what a cold sweat emojis is. Can you enlighten me a bit more.

You have to see one. try to google it.

Maybe the first one indicates shock, disbelief… and the second one indicates embarassment, apology… or something like that?

Guess we can’t add emojis.

I did look them up but still stumped. You just have to Google cold sweat emoji.

I think the 2nd one is a tear drop on the face to indicate sadness or crying.

@AshlynM smiling face with open mouth and a water drop top right seems to indicate happy and releived.

sad face closed mouth with water drop top left is listed as disappointed but relieved.