Just For Fun: Gender Prediction

amoerizzle

I came across the Chinese Gender Prediction chart this morning and thought it was kind of fun, so I popped gender prediction into google. I was AMAZED that you can actually buy tests that "tell you what gender you're having." I realize all of these are just for fun and cannot be 100 percent accurate and since the odds are so low, they have a high chance of just getting it right off of luck. But, I was wondering if anyone (with previous LOs) did take any of these at home tests or the quizzes or look at the gender prediction chart and they ended up being right?