On Instagram, Macklemore writes:

ITS TIME THAT US MEN STARTED RESPECTING TO THE BASIN THAT OUR QUEENS SIT ON! LETS RAISE THE NEXT GENERATION TO HAVE BETTER AIM SO WOMEN DONT HAVE TO PEE & POOP ON OUR PEE!...and IM NOT TRYING TO POOP ON YOUR PEE EITHER! BASICALLY, TO ALL THE FRAT GUYS AND SHITTY DADS, QUIT FUCKING UP THE DEUCE SESH FOR THE REST OF US! BUMP THIS CUT IN ALL AIRPORT BATHROOMS AND FOOTBALL GAMES! FUCK A DRUNK DAD PISSING ON THE GROUND, AND A FRAT BRO TOO HAMMERED TO HANDLE HIS DANGLER! MAN UP AND LEARN DONG CONTROL!...IM OUT!!!

And here is the song:

I very much disagree with the all caps and the song's quality is highly questionable, but I agree with the intent behind Macklemore's message here. Clean up after yourselves, men.