What Was That?

I was  VERB-ing to class one day, and a  NOUN in a  NOUN costume  VERB-ed past me. Shocked, I turned to my friend and said, “what the  EXCLAMATION! Was that a  BLANK FROM 3?” She stopped in her tracks and dropped her  NOUN. “I think that was my  RELATIONSHIP TERM! I wish I could be that  ADJECTIVEǃ