Just like a group of owls form a Parliament and a flock of crows is called a Murder, a gathering of members and/or adherents of the MAGA political sect will henceforth be named a Grumble of Magats (a takeoff on the actual term Grumble of Maggots).
President Trump addressed an unusually rambunctious grumble of magats this evening as gas prices nationwide surpassed the $5 per gallon mark. Some of the attendees were actually foaming at the mouth.
(1) to become mentally deranged from the effects of attendance at Trump rallies; the cause is suspected to be multiple "brain slam" traumas (these shocking conflicts-of-logic-and-truth are similar in mechanism to the repetitive concusions that cause TBI or Traumatic Brain Injury); (2) synonyms: hannitized, lobotomized