I would like to clarify a few things:
1. I don't own a Giraffe (never have, never will)
2. Giraffes don't randomly wonder around in the streets, they live in restricted areas such as game farms or nature reserves.
3 Giraffes are wild animals.
In conclusion, this video was taken of myself and Abby when I was living in a game farm and yes he would come to my house every few days to say hi. :)