Made up words

We have been watching a lot of the Olympic coverage and talking about the different events lately. The kids try to get in on our conversation with their thoughts and ideas about the "balifics". Though I have been trying to really sound out the word slowly, they continue to call it the "balifics". The other day Reese told me that "dangling lines" were hard to draw. Unsure what a "dangling line" was, I asked her to clarify. She started describing to me that a triangle is made of one straight line and two "dangling lines"otherwise known as diagonal lines.