No Sci-fi Share definition Flag Also used to say “No Lying.” Often used when you are questioning out someone’s statement that is untrue. Calling “Sci-fi” is to call someone’s statement as “Lying” Really! No Sci-fi? I don’t believe you! No Sci-fi by HelloMa! July 11, 2021 0 0 Get merch Get the No Sci-fi mug. Buy Now — $32.95 See more merch
