1 reason why you should not give your phone number to strangers : they could make an ad like this : "For a cheap fuck , call my number : 111111111." And then other strangers will call you all night long , lol .
The teacher's "boyfriend" didnt trust her , so he gave her a fake name instead of his real name . Or maybe he wanted to r@pe her , and then the police wont be able to find him because of the fake name .
The teacher is probably having a good time in Hell right now : https://www.youtube.com/watch?v=vOBKxUT9Da4
"I can't wait to take you back to hell!
I'm gonna fill you with my hot demon gel!
I'll make you squeal like a scarlet pimpernel!"