As a Verb or Adjective: 1. Someone is AGGRESSIVE if they behave angrily or violently toward other people. Note: 1. The signer in the video is giving an Auslan explanation of the English term AGGRESSIVE. There appears to be no commonly used Auslan sign for AGGRESSIVE (but some signers represent this visually using depicting signs, once they have established the topic). If you know a sign for AGGRESSIVE used by you or other Auslan users (deaf people or interpreters) please go to "Report missing sign" and supply details. Thank you.