Q: What is the similarity between men and rats? A: Both keep searching for new holes. Q: What is the closest thing similar to a woman's period? A: Your salary, it comes once a month lasts about 5- days and if it doesn't come, it means you are in big trouble... Q: What's the difference between biology and sociology? A: When the baby looks like his dad or mom, then it isbiology. When the baby looks like the neighbor, then it is sociology. Q: Doctor: You look so weak & exhausted. Are you having3 meals a day as I have advised? A: Lady: Doctor, I thought you said 3 males a day. Q: Girl friend & boy friend go for a movie. In the dark, a mosquito enters the girl's skirt.Guess where it would have bitten? A: The boy friend's hand. Q: Tarzan and the animals went to the river to take a bath. Tarzan removed his clothes. All the animals laughed. Tarzan asked "Why"? A: The animals told him. Your tail is in front".