slang
BESTIE meaning
What does BESTIE mean?
Usually means
"Best friend; also used casually for friendly address"
In texting and social media, BESTIE is commonly used in a friendly way. Its exact meaning can shift with context, but this is the most common use across us/uk internet english.
Example
"BESTIE is all over my feed today."
Tone
friendly
Platforms
TikTok · Instagram
Region
US/UK internet English