The song Do The Best You Can by The Hollies is about encountering a difficult person, such as a doorman who won't let you pass or answer your questions. The lyrics suggest that instead of getting angry or frustrated, one should try being kind and understanding to those who fail to comprehend. The chorus contains the advice that tipping the doorman heavily might make him more likely to open the doors for you, illustrating the power of money. The song encourages listeners to keep trying their best, even when things go wrong, and to always do their best in every situation. It also mentions the importance of remembering to return at the appointed time, or risking being stuck waiting for a ride from someone like a "Rita waiting in a mac," an obscure reference to a woman waiting in the rain in a raincoat. Overall, the song's message is one of perseverance, kindness, and doing what you can in any given moment.