I know most of the people who say this have good intentions, trying to calm the deniers who squawk about how "it's record low temperatures therefore global warming is a lie". But does it really have any basis in fact? Is there really any way for global warming to directly lead to more record low temperatures? I always say no, but I guess I'm not really sure.
If not, where did this myth come from? (It seems related to the common belief that the name 'climate change' refers to both an increase and decrease in temperatures)