😂嬉し泣きA face with tears of joy. Conveys laughing so hard you cry. Often used ironically for something awkward or unexpectedly funny rather than genuinely hilarious.
🥹涙をこらえた顔A face holding back tears. Conveys being moved — proud, grateful or touched, the good kind of emotional.
😢泣き顔A crying face with a single tear. Conveys sadness, grief or disappointment — usually milder than the loudly crying face.
😭大泣きLoudly crying face. Means intense crying, heartbreak and drama. Use it for grief, tears and laughing so hard you cry.
🥲嬉し涙の顔A face smiling with a single tear. Conveys bittersweet emotion — happy and touched, or smiling through sadness.
👁️🗨️吹き出しの目An eye in a speech bubble. Conveys witnessing something and speaking up — anti-bullying symbol.