yep, i know what you mean. goodness, in the 80's we had a secretary and i mentioned Humphrey Bogart one day. the look on her face told me she had no idea who he was. so much for loving old movies.
i remember rotary dial phones. i used a pencil. and party lines. this was before i was allowed to use the phone.
remember white marjorine. came with the packets of yellow to add for color.
sodas(cokes, etc) were 5 cents.... sigh.