Emoji: πŸ˜€ πŸ‘πŸ½ πŸ‘¨β€πŸ‘©β€πŸ‘§β€πŸ‘¦ πŸ³οΈβ€πŸŒˆ Right-to-left: Ω…Ψ±Ψ­Ψ¨Ψ§ Ψ¨Ψ§Ω„ΨΉΨ§Ω„Ω… Β· Χ©ΧœΧ•Χ Χ’Χ•ΧœΧ CJK: δ½ ε₯½δΈ–η•Œ Β· こんにけは Β· μ•ˆλ…•ν•˜μ„Έμš” Combining: é (e + accent) vs Γ© (precomposed) Zero-width: zero​width​space, joiner a‍b Math: βˆ‘ ∫ √ ∞ β‰  ≀ β‰₯ Β· Arrows: ← ↑ β†’ ↓ Astral plane: π”˜π”«π”¦π” π”¬π”‘π”’ 𝕋𝕖𝕩π•₯ Homoglyphs: paypal vs pΠ°ypal (Cyrillic Π°)