I know all of these but the first

Petrichor, by the way, is a pleasant odor after a rainfall following a warm, dry period. Teraflop is a unit of measure for calculating the speed of a computer. Dumbphones are just that, mobile devices we used before the smartphone revolution. And ghost kitchens, which came into their own during the pandemic, are commercial spaces for hire.

Other additions: “cold brew,” “farm-to-table,” “rizz,” “dad bod,” “hard pass,” “adulting” and “cancel culture.” There’s also “beast mode,” “dashcam,” “doomscroll,”“WFH” and “side-eye.”

You might be talking about Gen Z lingo which is not this