Dave returned from a doctor's visit one day and told his wife Doreen that the doctor said he only had 24 hours to live. Wiping away her tears, he asked her to make love with him. Of course she agreed and they made passionate love. Six hours later, Dave went to her again, and said, "Honey, now I only have 18 hours left to live. Maybe we could make love again?". Doreen agreed and again they made love. Later, Dave was getting into bed w hen he realized he now had only eight hours of life left. He touched Doreen's shoulder and said, "Honey? Please? Just one more time before I die." She agreed, then afterward she rolled over and fell asleep. Dave, however, heard the clock ticking in his head, and he tossed and turned until he was down to only four more hours. He tapped his wife on the shoulder to wake her up. "Honey, I only have four hours left! Could we...?" His wife sat up abruptly, turned to him and said, "Listen Dave, I have to get up in the morning! You don't." another one Grandpa explains all......... An out-of-breath 7 year-old girl ran up to her grandfather, who was tinkering in his workshop, and confronted him with the universally dreaded (by adults) question. "What is sex...?" He was surprised she'd ask such a question at her age, but thought if she's old enough to ask, she's old enough to get a straight answer. He wouldn't shirk his responsibility. Steeling himself to leave nothing out, he proceeded to describe for her all the variations of human sexuality he could conjure, careful to impress upon her the joys and responsibilities of love making and procreation. When finally Grandpa was done pontificating, the little girl stood frozen, as though nailed to the spot, and looked at him with her mouth open, eyes wide in amazement. Seeing she was overwhelmed, he asked what caused her sudden curiosity. His granddaughter shook off her reverie and replied, "Grandma says dinner will be ready in a couple of secs."