''Even though we're brothers genetically speaking, we're also cousins.'' The cousin-brother situation, however, has proved to be too much for some social media users to digest, as they finished watching the video more confused as they were at the start.''I just don’t have the brainpower to process this,'' said one. ''Bruzins,'' someone else suggested a new term.Another was just as baffled, commenting: ''I need diagram to figure this out.'' ''Marry twin sisters and keep the cycle going!!!!'' a TikTok fan chuckled. ''My brain is not braining.. Anyone else?'' a person joked.