Put your hand up if you haven't played portal. Ok no-one? Good. One of the best parts of portal (imo) was the hilarious dialogue. What are some of your favourite quotes from Portal (apart from the cake is a lie!). My favourite is: "Maybe you should marry that thing because you love it so much. Do you want to marry it? WELL I WON'T LET YOU! How does that feel?" - GLaDOS. And my other favourite "It says so here in your personnel file: Unlikeable. Liked by no one. A bitter, unlikeable loner whose passing shall not be mourned. 'Shall not be mourned.'" - GLaDOS.