1. Meaning: When an account doesn’t have a profile picture (Usually used on Twitter or Instagram)
  2. Example: It’s Algae. Maybe that’s why he/she is swearing so much.
  3. Etymology: Before Twitter was updated, if you didn’t have any profile picture, the basic profile used to be an egg. Egg (알) in Korean is ‘Al’ and Gae means Gaejung (계정). That’s why when an account doesn’t have any profile pictures, its called Algae.