Assuming this is a real post and not a troll that I'm not seeing... xD
My pupper used to do this too actually.
There's 2 things I would strongly suggest:
1. Take the pug to the vet to have his urinary glands, intestines, kidneys and bladder checked. This could be caused by an infection or swelling/inflammation in any of these and it could be life-threatening if there is some sort of blockage that causes any of his organs to swell so pls make sure you do this ASAP!
2. And this was the case for my doggo.. Take him out for a walk before you feed him! A lot of puppers have piddle issues when they get too excited and if yours is anything like my Vladimir Pugtin, he get's hella excited for breakfast! Easy solution is to just force him to empty the tank before you feed ^^
I hope one of these helps!!