How Did the Eggplant Emoji Become Our Default Sex Symbol Eggplant smiley denotes devotion ️ and courtship. The purple emoji has been historically linked with sexual implications. The ️️ heart-shaped emoji paired with the eggplant symbolizes intense emotions. Its multiple connotations turn it into a playful icon. So, next time you send an eggplant emoji, remember the deeper implications associated with affection and longing.