What is the anti-love sign?

LGBT symbol is the symbol of LGBT group. They use some symbols to prove the values of unity, pride and unity. Sexual minorities communicate with mainstream culture through these symbols, and express their thoughts and identities. The two most widely used symbols of sexual minorities are the pink triangle and the rainbow flag. The pink triangle was originally a symbol of Nazi marking gay prisoners in World War II, and it was also a symbol of shame. After the war, it was reused by gay organizations, but it still retained its negative significance.