Answer:
When someone uses this acronym, you know you've got to pick up the pace
Sends paper without using the post office.
Barren location, infertile and dry; my name means "to leave", it's not heard to see why
Which one of Santa's reindeer can be seen on Valentines day?
What is so delicate that saying its name breaks it?
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?