A conversation with the most boring person on earth

When you are having lunch with an extremely boring and no lifer that even silence is better than attempts to make any form of conversation, you should know that the other party must be either really very boring or you are talking to a wall. Personally, I would have rather converse with a wall because I could talk about anything rather than be limited by the form of response I get.

"Is Chinatown very far away?"
Response:"Ok la.."

"Is the food good?"
Response:"Ok la.."

"How's your mahjong session?"
Response:"Ok la.."

My personal response: CIPET LA! OKOKOK. SIMI SI OK?
*Silence*