出典:Wiktionary
fan + wank. See fan (“fanatic, enthusiast”). British writer Craig Hinton claimed to have coined the term in the context of Doctor Who fandom.[1]
fanwank (uncountable)
The term wank, as used in fannish contexts, is generally not a shortened form of either sense of fanwank, but a distinct term meaning "drama" or "disagreement."
fanwank (三人称単数 現在形 fanwanks, 現在分詞 fanwanking, 過去形および過去分詞形 fanwanked)