Scenario: you dont mind meeting up with select TER buddies and making new friends, but still don't wish to give out your work info to this relatively unknown dude from who knows where... at least not just yet.

After a few drinks, this friend says he enjoyed hanging out and likes having a hobby buddy.
He hands you his business card.. Yeah, with his work number, email, address, name and all. :s
Now there are close friends who find out my info over time and gradually, but this dude I've only met once. Lol

What do you think is the best/polite thing you would do?

1. Politely say you dont carry b-card.
2. carry a fake b-card (I've done this too lol)
3. Hand it back to him and say lets keep our personal info separate for now.

I'm sure there are some who don't give a shit and that is their right
but nobody in the hobby needs my employment info.
No upside but a whole lot of downside when shit hits the fan, especially so because there are cases in my area where ppl use it against one another to save their own ass.