Take a poorly-drawn cartoon bird who never speaks, a broken family, an afro-clad 'god', mentally troubled children, outright insane adults, a large dose of surrealism as well as realism, and a soul-crushing amount of cynicism and you have Oyasumi Punpun.
("Goodnight, Punpun") is a supremely bizarre Seinen manga by Inio Asano about the title character, Punpun. Punpun is a young, innocent, and naive child, who, in some kind of strange stylistic choice, is depicted as a simplistic sketch of a bird despite everyone outside of his family looking like a normal human. He has no real dreams, his father is an abusive deadbeat (at least, he appears to be), and his mother is a drunk who regrets having him, but Punpun has one thing: a pretty girl named Aiko whom he fawns over. Well, her, and an afro'd and slightly useless god he can summon by chanting 'Dear God, dear God, tinkle-tinkle hoy!'
Here is a pretty good summary of it.
Also...I'll stop pushing it now.