Do you think I should take the parking spot?
Why would you take the parking spot?
To piss the person off who is waiting for it.
It isn't nice to cut in front of someone in a parking lot.  It is also odd to want to piss a stranger off for no reason.
Your life can go on without that parking spot. I want to piss that person off so bad.
Trying to cause an issue is just rude, and you would hate if someone did this to you, wouldn't you? Just treat others how you would like to be treated and don't make a huge deal out of a parking spot.