That's what I've been thinking too. If you pay attention, she likes to make fun of her own compositions. About "Private Radio", she cornered herself and had to explain that it was not about making bombs in the middle of the night. She said "She Floats" was a song about a dead girl, and then laughed and tried to explain that a little better and almost got lost. She described "Half A Week Before The Winter" as depicting a fictional war between vampires and unicorns, laughed and said, "I'll give you all a moment to absorb that," and then explained that it was a metaphor. When she introduced "A Thousand Miles", she said, "I know I'll be playing this song for the rest of my life, but that's okay because it allows me to write weird songs about vampire wars."
So, of course, she's got jokes. :lol: Many of her comments, especially on stage, should be taken just as that.