Are you familiar with the movie? We have it but haven't seen it in a long time... And even if we had I don't think A would know what inception is. But I'm getting a little ahead of myself.
A loves to make up words. SHE knows what these words mean and she can explain them to you. But usually we just laugh it off. Yesterday morning she came and snuggled in bed with me. I asked her "how did you sleep?"
"(Sigh) I had good dreams but I had one nightmare. But my nightmare was incepted!"
Maybe this is only funny to me but I just laughed...