Overall you should know that that name is inappropriate and it's inappropriate on another level. Though, if this is your first time being banned for so and if you wish to appeal it, you may do so here: https://mccentral.org/community/forums/appeals/
Unfortunately Inappropriate names/skins are perm bans.
Though, I strongly recommend appealing as talking about it on the forums/on someone's profile won't help your cause.
Comments on Profile Post by Julian lukeson