I was watching Haneke's Time of the Wolf last night. Frequently, I couldn't hear the 'suis' in sentences where I would expect it to occur. Unhelpfully, I cannot remember a specific example, but perhaps someone said what sounded like 'Je fatigué'. Is this just my bad hearing, or slang, or is something else going on?
You have different way to say it in french, if we use Je suis fatigué. as default
We have few others informal way to say it:
please note that these are familiar and often not correct while writing, they are more used for example when speaking to a close friend or a family member