Answer:
When the day after tomorrow is yesterday, today will be as far from Wednesday as today was from Wednesday when the day before yesterday was tomorrow. What is the day after this day?
Vikings use this for warmth.
What starts with a 'T', ends with a 'T', and has T in it?
What must be in the oven yet can not be baked? Grows in the heat yet shuns the light of day? What sinks in water but rises with air? Looks like skin but is fine as hair?
Kills the bad ones and the sad ones. Tightens to fit, so one size fits.
What language does a billboard speak?