Relationship advice can range anywhere from life-changing to horrible to just plain hilarious. When we hit those different relationship stages in our life (dating, marriage, kids, etc.), relatives, friends and even strangers believe it's their duty to impart their own relationship wisdom on us.
Your married friend will give you communication advice at your bridal shower and your great aunt will give you 'wifely duties' advice at your reception. It's up to you to differentiate the tips to take, the tips to avoid at all costs and the tips to laugh at and share later in a Reddit post.