As of this March, we can choose from 3019 of these — 20 years ago, we didn’t have a single one. What are they?

As of this March, we can choose from 3019 of these — 20 years ago, we didn’t have a single one. What are they?

As of this March, we can choose from 3019 of these — 20 years ago, we didn’t have a single one. What are they?

Ans: Emojis.