Goddam/ˈɡɑːddæm/ Definition 1 of 3Pro Tip 1/3Informal Speech Use 'goddam' primarily in casual conversations among friends, never in professional settings. I'm tired of this goddam traffic. Pro Tip 2/3Potentially Offensive 'Goddam' can be seen as disrespectful or offensive; be cautious around unfamiliar company. That goddam movie wasted two hours of my life! Pro Tip 3/3Strong Emotion It emphasizes strong negative feelings like annoyance or anger, not just slight irritations. Can you stop being so goddam loud?