I want to buy this item reply me too的意思

"I want to buy this item, reply me too" is not a standard phrase and could be confusing in a shopping context. If you're trying to communicate with someone about purchasing an item, a more appropriate phrase would be "I want to buy this item, please reply if you're interested too."

This phrase makes it clear that you're expressing your interest in buying an item and are asking the person you're communicating with to indicate if they're also interested in buying the same item. If you're communicating with a seller or an online platform, you might want to include additional details about the item or your intention to buy it.