Aw man, my last girlfriend was like that, a real penny counter, used coupons and vouchers everywhere, went to the cheapest gas station for fuel, only bought cheap clothes, jeez total opposite of me, I feel awkward thinking about it, I don't even understand how she managed to save money so well maybe she never ate a restaurant ever, I'm just not brought up like that.
So anyway I never told her what my Audio Technica CK10's cost, but I think she had a hunch and considered me a bit anti-social when I was listening to them in her presence, but I mean come on there's more destructive hobbys than HEADPHONES like secretive gambling or hookers or being heavily in debt on the fanciest car or motorbike your credit card can afford.
The overlooked point is girls are jealous that we give something as futile as AUDIO so much attention.