Using the FatFlirt app is easy and fun. First, you'll need to download it from your device's app store. Once installed, you can create an account with a username and password of your choice or log in using Facebook if that option is available. After logging in, users will be able to browse profiles of other members who are looking for friendship or more serious relationships depending on their preferences. You can also search by age range, location (if applicable), interests/hobbies etc., so finding someone compatible should not be difficult at all!
Once you find someone interesting enough to contact them directly through chat messages or video calls - both options are available within the app itself - then it’s up to each individual user how they wish to proceed further down the line: whether just chatting online as friends forevermore; meeting up offline; taking things one step further into a relationship... It’s completely up-to-you!