I make sense.

At dinner the other night, the waiter asked me if I spoke Chinese. I said to him, in Mandarin, "I speak Cantonese."

At first thought, that seems ridiculous, right? Why would I say in one dialect that I speak another? I said it in Mandarin because that's what I expect most people in Chinatown to speak nowadays, but I told him that I speak Cantonese so that he would know why my Mandarin was less than perfect (to put it nicely) and why I might say, "I don't get you." See, I do make sense.