What does "推し鯖" mean? I was browsing stuff related to the game Fate Grand Order when I ran into the word "". There's an entire hashtag for it on twitter. < I've learned that is slang for server. But what does mean in this instance? Dictionary says its "fan" or "supporter" of. Does this mean like an unofficial "fan server"

means "(my) favorite servant(s)". is usually slang for server (it's "ateji argot"), but in FGO it stands for servant. Here, is another recent slang word which means "favorite (idol/character)". on its own doesn't mean "supporter", but X can mean "fan/supporter/follower of X". originally means "recommending" or "pushing", and this meaning was coined and popularized among AKB48 fans 10 years ago or so.