This name used to describe those parking spaces which have an empty spot ahead of them, thus saving the driver from having to back out into the lane (if they don't normally back in).

This can be something spotted from far off, or more often it is a total surprise to find a "Ronnie Roll-Through".

A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.