Watching telly last night.

A trailer came on for "IVF Boxing". Now, forgive my ignorance, but I thought IVF was the old "test tube and turkey baster" method of human fertilisation, and boxing was the constant beating over the head of your opponent, till you bruise his brain on the inside of his skull, and he passes out.. So - "IVF Boxing" must represent some new crossover sport. I just dont know how they do it with boxing gloves on.