To burn the boats is a metaphor for destroying any safety net you have. To go all in and decide to go after it regardless of the outcome. It originated from the conquering of the Aztecs by Cortez. Once they reached the shore of Mexico Cortez decided to tell his men to burn the boats. Meaning they would either die or conquer the land.

Tim: “ man I can’t leave this job, I’ll be homeless. I hate what I’m doing but I can’t quit and find something better. It’s too risky.”

John fucking Rambo: “burn the boats you pussy.”

Mercury retrograde is the act of taking a shit whilst mooning one or more human beings. Your day can typically being going well, according to your horoscope, until you are forced into witnessing Mercury retrograde. Performing Mercury retrograde will often speed the astrological cycle forward for the individual performing the Mercury retrograde, bringing about happy and fruitful times to come.