Well, that's a pretty easy one. Most of it comes from "Boomer", which is an abreviation of "baby boomer", a term that is often used to describe people born right after WW2 because of a huge spike of new babies coming at the time.
After the recent trend of "ok boomer", some variations are to be expected
Top Comments
Alien Controller
Dec 08, 2019 at 06:21AM EST in reply to
Eldaln
Dec 07, 2019 at 12:39PM EST in reply to