Did you guess the last digit for Blankenship's room? That breaks the terminal interaction, but all 3 scene snippets should be unlocked in the Fantasize menu.
As for Meh, there's more you can check, then. Consider what other colourful slime-and-or-gel people you know, and what colours combine to make purple, then exhaust their options - they might have gained more to say after speaking with them initially!