Shenny is the relationship between Sheldon and Penny. Although a romantic/sexual relationship between the two characters doesn't actually exist and has never been hinted at, many fans still ponder over the possibility if one day there may actually be something happening between these two polar opposites. There are fans rooting for Sheldon and Penny. The most notable Sheldon and Penny episodes appear in the earlier seasons. Sheldon analytical mind versus Penny's down-to-earth heart, clashed wonderfully from the very start. Much loved Sheldon and Penny episodes include: