>>3709390Off the top of my head, fill the board with shadow clones of some Narutard character and challenge /bant/ to find the real one.
Create a complete touhou hijack-not like touhou niggers haven't already hijacked this board- with a big portion of the characters present and not just Cirno.
Scatter the pieces of a jigsaw puzzle and tell /bant/ to put it back together again.
GET BLOODY CREATIVE.