This emoji goes beyond the simple act of cutting hair, carrying the symbolic meaning of a "new beginning" or a "refresh." This is because in many cultures, changing one's hairstyle signifies a desire to leave bad memories behind and start anew.

Just as scenes of cutting hair to pull oneself together after a breakup or hardship often appear in movies and dramas, this emoji is effective for implying a "drastic change." Try using it to express your state of mind when you've made a big decision or want to be reborn as a new you.