The term 'all het up' is an idiom that means to be very excited or agitated. The crossword solutions for this term are IRED (4 letters), AGOG (4 letters), and RILED (5 letters). IRED is an adjective meaning angry or irritated. AGOG is an adverb meaning eagerly or excitedly. RILED is an adjective meaning angry or annoyed. Therefore, the crossword solutions for the term 'all het up' describe a state of being very excited or agitated, angry or irritated, and angry or annoyed.