This is serious cope. Iran has never held back, they always go full tilt. They simply are the same paper tiger that Russia is, just now without the ability to produce nukes.
You always know an enemy is a paper tiger if it is at the same time weak and practically defeated and really dangerous and unhinged. Literally propaganda 101.
Just like foreigners who are lazy leeches on the social system and at the same how somehow steal our jobs.