G’Day

G’Day is an internet slang term used as a casual way of saying “Good day” or “Hello.” It is primarily used by Australians and is a shortened form of the popular Australian greeting.

Examples:
1. I bumped into an old friend on a gaming forum, and I greeted them with a friendly, “G’Day mate! Long time no see!”
2. When entering an online chatroom, a user might say, “G’Day everyone! What’s happening in this virtual world today?”