Joomer Share definition Flag A boomer that acts like a jew and a coomer. So many joomers attended the trumpstein rally, one of them was wearing a MIGA cap playing hava nagila on its iphone 6 gorillion loudspeaker. Joomer by New World Ebola October 4, 2020 0 0 Get merch Get the Joomer mug. Buy Now — $32.95 See more merch