the opposite of littering; #UNLITTER is a social movement that strives to ignite a consciousness about how positive human impact affects the planet from an environmental and social perspective.
"Yo, look at all this trash on the beach, let's unlitter it!"
"My anxiety is so bad lately, I can't hear myself think." "Try some yoga, unlitter your mind."
1. (adj.) Antisocial 2. (n.) Someone whose profile on Facebook.com is not visible to everyone at their school
1. Man, don't be so unclickable, shut up and come to the party with us.
2. I wanted to check out that guy's photos on Facebook, but I couldn't because he's an unclickable.