I'm poking fun at TFA some more by saying that Han get's diarrhea whenever he eats at Maz Kinata's place. It's sort of like alien Taco Bell. It gives him the Kessel Runs.
Kessel Run is the smuggler's run Han mentions in ANH by saying he did it in just 12 parsecs. So when he eats bad food, he feels like making a Kessel Run or he says he has the Kessel Runs. SW humor. lol :{