Suggestion:Spoilering/Hiding Tag Combos

Just an idea I had. I have no idea how the programming or whatever on this site works that hides tags, but I feel as if it would sometimes be nice to block certain tags if they are with other tags. Like, blocking Spike when he’s with such and such but not when he’s not with her, or Grimdark and a certain pony, for examples. Is this even possible? And do you understand what I’m saying? I’m not sure I’m getting what I’m meaning to say across right…

It’s right on the first post of Features and Suggestions. The problem is actually implementing it.

Complex filtering is being planned, but it’s not an easy task.

@soundtea  
Oh I’m terribly sorry, I’ll read previous posts first next time. Again sorry…