Kids are just acting like little kids it is part of growing up don't worry they will grow out of it.
It looks like "cudies" may be a typo. If you are referring to "coodies," it is a childish term for an imaginary germ or disease that someone can catch from the opposite sex. It is not a real medical condition.
The short answer would be no. The younger a person is, the more susceptible they are to a disease known as cooties. This is no joke. Cooties can infect a child's face and completely distort it. Cooties is generally passed around through contact with the opposite gender in your youth. Which means, if your child is homosexual, then it is convenient for them because they can be in a relationship without the risk of cooties.
Cooties is an imaginary disease. Nobody really has cooties or can catch them.
cooties are a type of body lice
There are cootie catchers you can make plus boys have boy cooties and girls have girl cooties!
Cockroach Cooties was created in 2001.
Cooties are a fictional disease and used by children as a way to make fun of someone. But many people call lice cooties.
Computer Cooties was created on 2010-10-06.
No Cooties are a make beleif thing that children make up
It is.
"Cooties" are lice. A more common expression than "cooties" is to describe anything that is of poor quality as "lousy".
As Cooties is not a real disease the symptoms can be whatever children say they are. Cooties is a disease that is made up by children in order to single out individuals in the playground and tease one another.