The topic title sums it up pretty well. Post your touhou-related lightbulb jokes here, but be sure to add in what characters they relate to. For example,
How many shrine maidens does it take to screw in a lightbulb?
Two. One to laze around and one to actually put in effort to screw it in.
Its the lazy reimu and the hardworking sanae :V
or
How many lolis does it take to screw in a light bulb?
93. 12 to get sexualized by the fanbase, more than 10 to spawn memes, and all 93 to stack up on one another (tower-style!) for the one on top to screw in the lightbulb :V
Of course, all 93 touhou girls (i may have miscounted)
So, go :3