zoro gets jealous (often) when luffy is impressed by other men, luffy has blushed three times because of zoro and has offered to share his lunch w him so he'd go adventuring, zoro's dream now includes luffy in it and has said he'd go to hell with his captain, luffy always says hi to zoro first and explicitly tells him how much he's missed him, they have scars in the same places (chest and left eye), they can communicate wordlessly and match each others freak, sun god and the king of hell, when they're injured the other's reaction is almost always shown first, zoro smiles the widest when looking at luffy and was given his vivre card, luffy told zoro in front of all of elbaf and the holy knights 'his name is zoro. he's with me' aka he's mine, and yet. and yet ppl r still like 'its weird to ship them'