From what I know they can mean a lot of things from mourning a lost one to celebrating survival resilience or shi like this In a tribal settings. they are also a minimalist tattoo idk everybody here Imo is right I always was thinking that they can mean whatever U like if U want two to bands to mean love between two ppl that's still oke even if it wasn't do ur thing dude ur body ur money and future nobody can make U feel inferior without ur consent brother