Means they're nervous they're trying to impress

Laugh at their fake laugh so he/she can start laughing for real

Yes and then the just blocked me and refused emails and left me in times I may have need them the most

They probably don't find you funny 😂

either you’re overthinking, their real laugh sounds fake, they’re being polite, they’re depressed and trying to hide it, or they’re psychotic and trying to appear normal

They could be depressed, could not want to hurt your feelings or they could just be going through something they don’t wanna talk about

1. Humoring you. Afterall, must be polite at all times, even if it means being fake

---

2. They're not really paying attention. Especially if you notice they're timing is off on top of sincerity

The joke may not be funny 😁

Means they're uncomfortable or they're trying to boost your ego for some reason

They are uncomfortable, or they heard something awkward didn't know how to react to it except by laughing