Super Hold Aqua Net - Last summer I was getting ready for a wedding, and I realized I was out of hair spray. I had Matt pick me up some, and he comes back with aqua net! I cracked up laughing, but my hair stayed put all night.
The Flinstones was relateable with modern problems, but solved with Stone Age solutions. People understood why Fred Flinstone forgot his and his wive's wedding anniversary, but found humor in his Stone Age solution to the modern-day problem.