Blue

Blue, is originally transparent, but when someone holds it, the blue sucks the sadness away from the person.
Ghostbur from the DreamSMP is always seen with blue.
He passes it around as he wants others to be happy, he holds it so much he forgets all his sad memories.

"Clam yourself , have some blue"
–Ghostbur

by ShadowDarkus March 09, 2021