In my country, It's often reported someone is left on the highway at midnight by the careless driver when he go to pee at the roadside. But being left at a restaurant is my fist time to hear. I feel so sorry for op.

I remember when I was in a similar situation, I just said f*ck it and checked out the city until someone noticed I wasn't at home. Make the best out of this, at least you got a break from your family, lol.

Maybe it was a planned prank lol. Do a follow up OP.

Couldn't the restaurant staff explain where you were? I'd say that was the least of your problems.

Dammmmn. That's on another level of messed up. They're assholes for that. Idk what I would've done at that point, probably hyperventilating. I really hope that bill was paid. But did they come back OP?

You have somehow entered an alternate reality to yours OP, where your family weren't in the restaurant waiting for you. This usually happens when you go to the bathroom and use one of their 'portals' and get transported. All you have to do to reverse it is sit backwards on the toilet and hug the cistern saying "there's no place like home." Then you will be transported back to your world.

Could have possibly been planning that got some time…?

Well I'm thinking if you're posting on here you must have a smart phone, so gps yourself and get to steppin.

What assholes. I'd be so pissed. Hope you're ok.

Here's what you do: Hitch a ride back to your family's house. Acquire something that looks like blood. Put it all over your ass and pants. Convince them that their little "prank" has caused you to have been buttraped and your loss of innocence is entirely their fault. That'll show 'em.