She's got the MariHam.
Someone in chat also made a comment saying something along the lines of Phase must have told Mari to act a certain way. She wanted to confirm that Phase has not told her to be a certain way or do certain things at all. She said it even kind of hurts her feelings when people assume it because she wants people to know that the things she says are genuine.
I just assume this comes from people who only know Mari from her craziest clipped moments.