🧽ฟองน้ำA sponge. Means cleaning, absorbing and kitchen chores. Use it for cleaning day and "sponge brain" jokes.
🖤ใจดำA solid black heart. Conveys dark humor, gothic style and mourning; also used for deep, non-romantic affection in some communities.
🤬หน้ากำลังด่าA face with symbols over the mouth — the manga way of censoring swearing. Conveys anger and cursing.