Difference between Man and Woman

My sch lecturer once shows us this. Laughing

U got the Operation Manual?? Shocked Shocked Shocked

Then need to memorise the procedures. If change design, then... Laughing

nay, the inventor never print it in the 1st place. that's why till today we still don't understand women. Laughing

man only think bout sex ma..women got soo many taiji.. Laughing