You add any of the following to the end of your statements:
'God willing'.
'All things being equal'.
'If you see my meaning'.
'When it comes down to it'.
Your daughter comes downstairs in an outfit that you could have been wearing thirty years ago.
Your children start to vote in general elections.
Toys you had as a kid are now modern antiques.
You realise you are having this conversation with somebody who was actually born during that long hot summer when you were taking your 'O' levels! Now I feel REALLY old!
Oh dear do you mean me by any chance?
I feel old when I look at our lists of student enrollments for September (I work at a Uni) and see most of the birthdates are 1987. Most of them probably wouldn't even know what 'O' levels are, goldencup!
'If you see my meaning'
Yes Cherry Ripe I did mean you! I don't suppose they would know what 'O' levels were, I just threw that in as a further tongue-in-cheek example of my advanced years! Of course they were much harder than GCSEs
And obviously the sun has never shone since like it did in the summer of 1976.....
That's what my parents always say! They got married that year!