What does O:-) stand for?

O:-) stands for "Innocent, angelic"

How to abbreviate "Innocent, angelic"?

"Innocent, angelic" can be abbreviated as O:-)

What is the meaning of O:-) abbreviation?

The meaning of O:-) abbreviation is "Innocent, angelic"

What does O:-) mean?

O:-) as abbreviation means "Innocent, angelic"