Is it bad to lose your virginity in a car?

My boyfriend and I have been together for 2 years and will be losing our virginities to each other, but the only problem is that we don't have a house to do it in (parents- we're both almost 18 though) so a car seemed like the next best thing. I didn't think it was a bad thing at all but someone told me it's demeaning to do that, and I don't really understand how? Is it actually bad to lose your virginity in a car, especially when it's with someone you love and have waited 2 years to do this with?