Suction Function

My dentist tells his assistant to put water in my mouth. She puts a tiny hose in my mouth and the stream of water begins to flow. Ten seconds later he tells her to add suction. So she puts a little vacuum tube in my mouth that begins to suck out the water. Well what is it Doc? Does my mouth need to be wet or dry. Or have you not used your toys in a while? So I’m breathing through my nose while I’ve got the conundrum happening in my mouth. I guess the dentist needed more light because he lifted my upper lip. This blocked my nostrils and forced me to play the hit game show that’s sweeping the country...”How long can you hold your breath” Well, at least for a minute and a half thank you very much. Tell him what he’s won Bob.