Frank + Beans = A Farting Sim

That explains a lot! I just installed the add on yesterday and sent my two sims, Carly and my simself camping just to see what it was like. I left for a bit, forgetting to pause the game and when I came back, Carly had helped herself to two bowls of spoiled Franks and beans which I guess is the one dish that not even a sim with the slob trait can handle because it still made her nauseous. She didn't throw up but her stomach was grumbly for a little while. Afterward she was terribly gassy and remained for hours! At first I didn't pay it any attention but once she kept doing it constantly, I figured it was a glitch with her skin trait and was ready to report it until I found out that it was just a normal thing which made it all the more hilarious!