God | God almighty | God in heaven | good God | my God | oh (dear) GodidiomPart ofheavenGod | God almighty | God in heaven | good God | my God | oh (dear) GodGod | God almighty | God in heaven | good God | my God | oh (dear) God — idiomidiom1. Used to express strong feelings like surprise, shock, or annoyance.1.idiomDefinitionUsed to express strong feelings like surprise, shock, or annoyance.ExampleMy God, I can't believe you climbed that mountain alone.Oh dear God, did you see the size of that spider?