There will be a lot of children who want to know the details of what the me, moon, and you meme means. Then the following "I, the light of your meme" means details collected by the editor of Sourcecode.com for those who are interested. Come and take a look, maybe it can help you.
It means I like you, express your love.
I Moon You, from the anime movie "The Shape of Sound" tells the story of Shoya Ishida and Nishimiya Glass, who is born with hearing impairment, and the complex connections and exchanges between people. The heroine Nishimiya Glass in the movie is hearing-impaired. When she confessed her love to the male protagonist Masaya Ishida, she expressed her love as the moon.