A teacher is teaching a class…

A teacher is teaching a class and she sees that Johnny isn't paying attention, so she asks him, "If there are three ducks sitting on a fence, and you shoot one, how many are left?" Johnny says, "None." The teacher asks, "Why?" Johnny says, "Because the shot scared them all off." The teacher says, "No, two, but I like how you're thinking." Johnny asks the teacher, "If you see three women walking out of an ice cream parlor, one is licking her ice cream, one is sucking her ice cream, and one is biting her ice cream, which one is married?" The teacher says, "The one sucking her ice cream." Johnny says, "No, the one with the wedding ring, but I like how you're thinking!"
Jokes, +1:
A man joins a soccer team and his new teammates inform him, "At your first team dinner as the new guy, you will have to give us a talk about sex." The evening arrives and he gives a detailed, humorous account of his sex life. When he got home, his wife asked how the evening went and not wanting to lie, but also not wanting to explain exactly what happened, he said, "Oh, I had to make a talk about yachting," his wife thought this a little peculiar but said nothing more and went to sleep. The next day she bumped into one of his new teammates at the supermarket and asked, "I heard my husband had to make a speech last night. How did it go?" His mate said smiling, 'Oh, it was excellent! Your husband is clearly very experienced!." The wife looked confused and replied to his mate, "Strange, he has only done it twice and the second time he was sick."