Houdinis is often used to describe people who seem to have a magical or miraculous ability to escape from difficult or impossible situations. However, there are several other phrases that can be used as synonyms for houdinis, such as escape artists, tricksters, shapeshifters, and illusionists. These terms typically describe people who are skilled at getting out of sticky situations, whether through quick thinking, cunning, or physical prowess. While houdinis is a fun and catchy term to use, it's important to remember that there are many ways to describe someone who is an expert at evading danger or escaping confinement.