What Does the Phrase 'Sweet Tooth' Mean in Slang?
                                
                                
                                •
                                
                                
                        
                                    
                                    5 min read                                
                            
                                The phrase 'sweet tooth' dates back to the late 14th century, evolving from the word 'toothsome,' which once meant 'delicious' for any food. Today, having a 'sweet tooth' is a common slang idiom for a strong liking or craving for sweet foods and desserts.