normally when a guy says call me after a one night stand it means that he wants that one night stand again normally or he has some other plans but really wants to get to know you.
Another answer:
It means he felt awkward and didn't know what else to say. If he was actually interested in having a relationship, he'd have said "May I call you?" and asked for your number.
Don't call him. At best, he'll ignore you. At worst, he'll game you, mock you to his friends, and misuse you.
Find a real man who wants an adult relationship and don't ever again fall into bed on the first date. You're more valuable than that. Everyone is.
It does not necessarily mean anything if a girl says she will call and doesn't. She may have just been busy and forgot.
It usually means you can stand in the back behind the seating.
Probably he is busy and can not call you.
It means they think you had sex last night!
it usually means it is a sales call, but there are exceptions
What_does_it_mean_when_you_ask_your_ex_for_closure_and_he_says_he_will_call_back_to_talk_and_he_does_not_call_back
Usually it means that he forgot. If he seems genuinely into you he'll call you.
It means she stood you up. :(
it is the short version of good night in Catalan
Wait for him to call you. Don't call him, cuz if you call him and he says he doesn't like you, you will feel very salty. If he calls you back then your solid.
It means that he forgot!
Whit invited George to join him for dinner at a new restaurant tomorrow night.