When you have kids you know that inevitable day will come when you have to have "the talk." Your son or daughter will eventually ask the dreaded question of how babies are made and it's your job to answer them honestly. (Or you could always tell them some B.S. about a stork and let some experienced kid at school fill them in.) No matter how prepared you think you are for this convo, some awkwardness is bound to be there. Even though sex is the most natural thing in the world (just ask the birds and the bees) it's still totally weird to talk about it with your family. These tweets perfectly nail the hilarious and awkward experience of talking to your kids about sex.