The English spelling of Cathal. One of the oldest names in Ireland. those who have there name spelt this way are, wise beyond their years. This however makes the quite Angry.
They humour themselves by making people cry but cannot stand the site of someone crying. If they are annoyed usually will name where they will hit you before carrying out the act. they do have a soft side only shown to those close to them.
Good person to have as a friend not an enemy.
The act of saying umm more than 100 times in less than a minute. Typically those who accomplish cahan are affected by ADHD and enjoy creating random elaborate motions.