Feels like an incomplete question. I'm yet to encounter a job where I can't take unpaid time off. Did you mean paid time off or unpaid. If unpaid, hell no. If paid, I'd carefully consider it, because I'm yet to have a job where paid time off is paid for at the normal full wage.
Would you sneeze into my hand then slap my face with my own hand?
Would you, as random stranger, attempt to take someone out on a date, at an immediate risk of getting your ass kicked or even stabbed in self-defense, or possibly police called on you?