Meaning; BYOD: Bring Your Own Device: BYOD: Bring Your Own Drink: BYOD: Bring Your Own Disk
However, it is not uncommon for a young puppy to hump. Puppies begin to learn to walk between the ages of 2 and 3 weeks old. Even at this newborn age, some will begin humping as well. When new owners bring home an 8 week old, that puppy may already have a habit of doing this. As the pup grows, at an early age- usually by 4 or 5 months old for toy breeds - the dog will enter into puberty. At this time the sperm is viable and humping urges can be much stronger.
The rule of thumb is to walk a dog for around 5 minutes per 4 weeks of its age. So a 12-week-old pup may only need around 15 minutes of exercise, while a 20-week-old may be happier with 25 or so minutes of exercise. However, these are only rough guidelines, as it also depends on how much playing your puppy gets at home.