The term "fromming abusing substance black out" refers to someone who has consumed a significant amount of drugs or alcohol that has caused them to experience a temporary loss of consciousness and memory. There are several synonyms for this term, such as "blacking out," "passing out," or "losing consciousness." Other terms that may be used to describe someone who has consumed an excessive amount of drugs or alcohol include "getting wasted," "intoxicated," or "drunk." It's important to note that substance abuse can have serious long-term consequences, including addiction, physical and mental health problems, and social problems. Seeking professional help is crucial for individuals struggling with substance abuse issues.