Originally Posted by slapass

mime
mīm/Submit
noun
1.
the theatrical technique of suggesting action, character, or emotion without words, using only gesture, expression, and movement.
pantomime, charade, dumb show More
an action or set of actions intended to convey the idea of another action or an idea or feeling.
"he performed a brief mime of someone fencing"
synonyms: pantomime, charade, dumb show More
a practitioner of mime or a performer in a mime.
2.
(in ancient Greece and Rome) a simple farcical drama including mimicry.
synonyms: pantomime, charade, dumb show More
verb
verb: mime; 3rd person present: mimes; past tense: mimed; past participle: mimed; gerund or present participle: miming
1.
use gesture and movement without words in the acting of (a play or role).

meme
mēm/Submit
noun
noun: meme; plural noun: memes
1.
an element of a culture or system of behavior that may be considered to be passed from one individual to another by nongenetic means, esp. imitation.
a humorous image, video, piece of text, etc. that is copied (often with slight variations) and spread rapidly by Internet users.