(verb): To tell someone a dishonest pleasantry instead of the actual
truth. Refers to the blue pill in the movie "The Matrix".
Bluepilling someone can have one of two purposes:
1) an evil purpose, such as lulling them into complacency in order to exploit them more effectively, or 2) a
good purpose, such as mercifully shielding them from a horrible
truth that they actually are powerless to avoid or prevent, in which case a pleasant delusion is actually the more humane option.