Pranormal Games at the Apartment

I was at my friends house I don't really understand what she was doing. I was just laying on the floor going through my stuff ,and I found this weird looking thing across the room. My friend said that it was sage. I was afaird that it was something else. Then she started to freak me out by saying this stupid word "comeeseeko"

She said it was a latin word for somthing. I don't know what she was doing. She was trying to freak me out, yes. She acted like she was trying to contact spirts I guess , and she kept writing what she said the spirts were saying. And then she waved her sage around the room to get rid of them. I told her nothing was there, and to stop it. She later told her mom something about the sage. She said to not mess around with those kinds of things.

I believe that her grandma's there with her, and some of the times she says she see's spirts. I sometimes see them, but not normally.