Full disclosure here. The following three gender prediction techniques I'm going to discuss all involve urine in some shape or form. So those who find this subject matter... unpleasant, it is suggested that you not read the rest of this post.
For this test, you need to purchase red cabbage, cut it into chunks and boil it in water. Then, mix the resulting colored water with equal parts urine in a (preferably) disposable cup. According to legend, if the water turns red/pink, then it'll be a boy. It will be a girl if the water turns purple/blue.
Results: We got a dark purple, which would mean our baby boy should have been a girl.
|This was when she was convinced that it would be a girl|
Results: As the concoction did not fizzle, all directions we seemingly leading to a baby girl. \
In all, the takeaway my wife took from this adventure was this: If you are looking for anything more than an entertaining way to keep yourselves occupied until the normally scheduled appointment, you will be severely disappointed.