What does the symbol ;/ mean in a text?

-45 degree angle mouth face = discontentment. awkwardness. unsureness.45 degree angle mouth face = discontentment. awkwardness. unsureness.Logically, it would be a winking confused look. In reality, when you try to pull that face, it might look like you've been drugged up.
This is the programming section not the drugged up emoticon section. ;/ is the start of a comment line
It could mean "I don't know" or "unsure"
It's an emote for "not sure"