My daughter has two very old pugs -- Mr. Beefy and Anvil ("Annie"). Roughly thirteen years old, they are brothers who have never been separated. Both are loving, dumb, and gaseous. Beefy is blind and (we believe) senile. He loves to look out of windows so he spends a lot of time doing that and we don't have the heart to tell him it's not a window, it's a wall. Annie is deaf and has had a few spasms. Both dogs are happy and free of pain so Jessie is going to keep them as long as possible. As with many dogs, their main purpose is to give unconditional joy.
Enjoy this compilation of sweet and funny puigs.