When it comes to getting a pitbull to become friends with a St Bernard, you may be wondering what you can do. After all, these two breeds are known for being fierce enemies. However, this isn't always the case. In fact, there are plenty of ways that you can get your pitbull to like and befriend the Saint Bernard dog. Here are some tips: 1) Start by introducing them gradually. When you first bring the St Bernard home, keep them separate for a few hours so that the pitbull doesn't feel threatened or anxious. Then allow them to interact through toys or treats when they're both calm and relaxed. Over time, they'll begin to trust each other more and start playing together calmly. 2) Praise them when they're behaving well.