if (my) memory serves me well, correctly, etc.idiomPart ofmemoryif (my) memory serves me well, correctly, etc.if (my) memory serves me well, correctly, etc. — idiomidiom1. Used to say that you think you remember something correctly.1.idiomDefinitionUsed to say that you think you remember something correctly.ExampleIf my memory serves me well, we met in 2010.The train leaves at six, if memory serves correctly.