The term 'Like a SUPERFAN' can be summarized by two crossword solutions: AVID and RABID. AVID is an adjective meaning having or showing enthusiasm and eagerness, while RABID is an adjective meaning marked by excessive enthusiasm and often intense uncritical devotion. Both words are used to describe someone who is a passionate fan of something, such as a sports team or a celebrity. This type of person is often referred to as a 'SUPERFAN' because of their intense level of enthusiasm and dedication.