Whiskers is the rabbit that Stan gives to Steve for smuggling back trans-fats in "Live and Let Fry". When Langley Falls outlaws trans-fats just after the Smith family becomes hooked on their new deep fryer, they find their food doesn't taste as good in the new oil. Stan finds he can still buy cooking oil with trans-fats in Chimdale at the Chimdale Country Market but after several trips, he finds the road to Langley Falls blockaded by a detective. Stan comes up with the idea for Steve to smuggle trans-fats oil in his bike carrier past the detective. For successfully getting the cooking oil back, Stan give Steve a rabbit he wanted to call "Whiskers". However, Francine believes Whiskers is intended for dinner and takes him to deep fry.