What does AMTDI mean?

AMTDI meaning in Urban Dictionary

An abbreviation of the words 'Aliens Made Them Do It'. Used in FanFic it is a term used to describe a story in which aliens somehow encourage or force the pairing of the story to have sex. It is also used to lessen, justify or explain a NonCon or Dubious Consent warning.It is used primarily in Science Fiction related FanFic such as SGA and StarTrek Fandoms. It is often a parody or Cliche fic.