2022年6月28日 · Definition of eyyy It's a sound which represents a " ;)"! For example: she said she wants to meet you again tomorrow? Eyyy, she totally likes you! |It has many meanings. It’s generally used as exclamation. For example, if I’m a group of friends one friend made a funny, lighthearted remark about another member in the friendship group, everyone else might say ‘eyyyyyyy’ to show that they ...