The Upside of Pugs..... Pugs are lovable. Pugs are natural clowns. Pugs are relatively clean. Pugs are not aggresive, as a rule. Pugs travel well. Pugs are adaptable. Pugs are usually great with children. The Downside of Pugs..... Pugs SHED a LOT! Pugs can have health problems. Pugs CAN NOT tolerate extreme heat. Pugs are puppies until they are 2 - 3 years old. Pugs are NOT outdoor dogs. Pugs can become overweight easily. Pugs can be difficult to housebreak. Pugs sneeze, snort, and snore loudly! Pugs were first recognized by the AKC in 1885.  Pugs were bred simply for the pleasure they brought as lap dogs.  Pugs love a good meal and a soft lap.  They adore their owners and will often follow them from room to room.  While they will play with other Pugs, their true allegiance is to their "human".