Grammy, Grammy, there's a cow in my room

Grammy, Grammy, there's a cow in my room is the 136th dream.

I am searching for something in the basement around 3 AM with Grammy Jackie. When I go up to bed, there is a cow in my room. Grammy is still on the living room couch. I try to yell, "Grammy, Grammy, there's a cow in my room!" but I am losing my voice. She replies, "Did it attack?"