I talked to a liberal today.

Liberals usually only speak to each other so they don't often see how inconsistent and absurd their arguments are. As conservatives it's tempting to argue with liberals and to tell them why their arguments are absurd. But there is a more effective way to do it. It's called the socratic method and you are simply asking your liberal questions until she realizes that her argument doesn't work. It's a fun conversation to have because your liberal is going to be arrogant all the way up until she realizes her argument is absurd.