If it's a man, say thank you that he asked you to get married so quickly and when's the date (said with a laugh) and if it's a woman, say, we haven't fixed the date yet. If she is then stupid enough to ask who the man is, how about a smile, and then, gosh, I forgot his name!
Doesn't sound like a very polite question, why give a polite answer?
Tuesday at 3:30 AM.....
When they look at you strangely........ just laugh
If you stop and think about it, that is a totally inappropriate question in many respects and deserves a none of your business.
Just tell them your knight in shining armor hasn't found you yet.
"When the time is right."
Haven't set a date
In the fullness of time....if that doesn't suit them,walk away!
Make a joke out of it...just say, "I'm waiting for the right billionaire to ask me."
Just smile and nod..its never fun until you get there.
tell them you are too smart to get hitched
Tell them you are not rushing the concept