Sunday In House Gists - Bad Advice

We all sometimes hear and take advice and its no big deal abi?... Have you ever followed an advice and got into trouble for following it?How bad  were the consequences?Was the advice from a friend or family member?did you stop talking to the person after it backfired? I once took an advice to bust someone cos of something they did,i busted and later found out the person who gave me the via IFTTT