Where a man inserts his erect penis into a woman's vagina. Sometimes sex can include the sucking of the penis, oral sex, in which the woman is sucking the mans penis and the man is licking the woman's vagina, anal sex, or hand jobs.
One night my girlfriend was home alone. I came home to our apartment late, and she was waiting near the door for me. She was wearing nothing but a thong and pasties. She walked right up to me and shoved her hand down my pants. "Sharon.." I said, overcome with joy and pleasure. "Don't say a word." She said with an angry tone in her voice. She immediately took off my pants and I felt a bit shocked. I couldn't wait until we had some sex. She licked my cock until I was hard and then she took off her thong. She was soaking wet. Her vagina was a bit fuzzy, but not too hairy. It was a dark brown color. Her pussy was bright pink. She demanded me to get on my knees and eat her out. I gladly agreed and she was screaming and moaning with joy. At that point I just shoved her to the ground and slid my penis into her pussy. "Faster, FASTER! Harder, HAAARDER!" She screamed. "Oooooh! Aaaaaaaah! Don't stop, Steve!" Just the sound of her voice made me fucking horny. I threw her on the bed and all of a sudden the doorbell rang. I went to the door with my dick hanging out and it was a beautiful blonde with no shirt on. She had huge breasts. This must have been the luckiest day of my life. She threw me on the floor and said "FUCK ME!" I went in and out of her hairless pussy faster and harder than I could have fucked anyone. "I have to join! I'm just too fucking horny!" Sharon screamed. The blonde, Christine, demanded Sharon to eat her out. "Gladly!" Sharon screamed. I was watching for a few minutes, pleasuring myself. I was fucking Sharon in the ass, while Sharon was eating Christine out. This went on for about an hour, and by that time I needed some of Christine. I fucked her in the pussy until I had finally cummed. I gave them both facials and they swallowed all of my cum. I was so happy. They were both soaking wet by the time I was through with them. It was the most fun I had ever had in my life.
That was from a website