"IGY6" stands for "I Got Your Six," a military phrase meaning "I've got your back," and is often used in the context of suicide prevention and mental health awareness within the veteran community. 

• Origin:
  The phrase originated with World War I fighter pilots, who used it to indicate that they were watching each other's backs. 

• Use in the Veteran Community:
  The IGY6 phrase is used in the veteran community to promote camaraderie and support, particularly in the context of mental health and suicide prevention. 

• IGY6 Tattoo:
  The phrase is often seen as a tattoo, sometimes with a semicolon, which represents the choice to continue living, and teal color, which symbolizes PTSD awareness. 

• IGY6 Foundation:
  There is a non-profit organization called the IGY6 Foundation that focuses on supporting veterans and their families, particularly those struggling with mental health issues. 

• Other IGY6 related organizations:
  There are also other organizations like IGY6 Company and IGY6 Brotherhood that are dedicated to supporting the military community. 

• IGY6 Motorsports:
  There is also a veteran-owned race team called IGY6 Motorsports.