Be happy if it's pudge only. In my games we continously feed pudge if he knows how to hook, which is actually quite easy. It doesnt matter in the end cause pudge cannot carry a game beyond 40mins. He just instantly dies to a hard carry later on.
If pudge gets 80% of all kills, that is alright. As long as another hard carry doesnt get the kills.
Same for bara though bara can carry a game if he got the items, if he lacks too much dmg, ignore him as well. ;)
If its your first game, the enemy pudge thats feeded could carry through the game though as you don't have any idea about the game.