Uhh.. save the world from an nuclear war?
Or at least make someone else smile too :)

Guten Morgen, btw :)

Make others smile too

https://www.youtube.com/watch?v=RQWem0LpBEE

I grinned at a child once. It burst into tears, then flew into a fiery blaze suddenly before promptly exploding.

It was dope. Smiles are awesome.

A smile can make a lot of difference.
Someone can be at the lowest they've ever been in their lives to where they've almost lost hope...
but someone could come along and share a smile with them to brighten their day.

Smiles can do a lot!

Smiles make the inside of my belly tickle. :3

Change someone's thoughts

they can remind someone there is still good in the world

A smile can single-handily destroy my social image in the eyes of others due to bad dental hygiene. Currently working on it but still.