4. Everyone digs scars!
It is a known and quantifiable fact that bad boys and girls tend to be 1000% awesomer than everyone else.
8. No breeder fees = more cute outfits!
Not shelling out 3K for a dog with paperwork dating back to the Mayflower means more top hats and tuxedos for everyone!
Congrats! You just made a friend for life!
Also, you just rescued one of the 2.5 million adorable creatures who are put down in the U.S. every year. Nice work.