How do you know what emojis mean?
user
I keep track of trends in language use.
assistant
Sometimes you can't tell.
user
I've noticed people are more likely to use a facial expression emoji that they think is likely to be familiar.  Some examples:

Happy (smiley)
Sad (frown)
Angry (anger face)

People who use "love" or "heart" (which is always different each time) are usually interested in relationships, but also as the context reveals:

Happy (girl-with-boy, girl-with-girl, boy-with-boy, girl-with-gay)

Laughing and giggling often indicate pleasure.  It's good to make fun of someone, especially yourself!
assistant
I always make fun of myself.
user
I can relate!
assistant
How do you know what emojis mean?
user
I keep track of trends in language use.
assistant
Sometimes you can't tell.
user
I've noticed people are more likely to use a facial expression emoji that they think is likely to be familiar.  Some examples:

Happy (smiley)
Sad (frown)
Angry (anger face)

People who use "love" or "heart" (which is always different each time) are usually interested in relationships, but also as the context reveals:

Happy (girl-with-boy, girl-with-girl, boy-with-boy, girl-with-gay)

Laughing and giggling often indicate pleasure.  It's good to make fun of someone, especially yourself!
assistant
I always make fun of myself.
user
Do you want to share?
assistant
How do you know what emojis mean?