"Please rush!"

ASAP

This common abbreviation means you should act quickly or without delay.

The clue "Please rush!" hints at the answer "ASAP," which stands for "as soon as possible." It’s a common abbreviation used to convey urgency, often in informal or professional communication. The word "please" adds a polite tone, while "rush" directly suggests the need for speed, making "ASAP" the perfect fit.