Zombie Oil
Nam Phi Thai Hong lotion is made by placing a candle under the chin of a woman that died in childbirth, the resultant oil is collected and used as a powerful love potion that when administered to the recepient will make them fall head over heels in love with the person who administers it. However, as with most things connected to the black arts, it can come with a heavy price - it makes the the recepient smell like rotting fish.
Haircuts
It is considered extremely unlucky to have a haircut on a Wednesday, most barbers will open on a Wednesday but they will refuse to cut your hair but will still provide other services such as shaving or ear wax removal.
If a child cries too much they may have their head completely shaved except for one strand of hair. At a later date the head is shaved including the longer hair and this will result in the child stopping crying.
Clippings
It is considered unlucky to cut finger and toe nails at night.
Sneezing
If you sneeze it means someone is talking about you
Spillage
If you knock over or spill a plate of rice then something bad will happen to you that day
Babies
A newborn child will be given a nick name aswell as their official name, the child will be referred to by their nick name so to confuse ghosts that may prey on the child if their real name is used
A newborn child will often have it's hair shaved completely off within the first few weeks of being born, the rationale behind this is that the hair will grow back thicker and stronger.
It is considered bad luck to say a baby is cute or good looking, Thais will therefore often say the baby is ugly even when they do not think so
Snakes and Lizards
If a snake crosses the path of a single woman then she will soon get a new boyfriend
If a jinjok (small lizard) makes a noise when you are exiting through the door of a house you will have bad luck.
Similarly, if a jinjok falls onto you from the ceiling you will have bad luck
Itching
An itchy palm means money is coming your way
An itchy backside means rain is coming
Plants
A plant should not be tended by a woman who is menstruating as it will die