When a member of one military branch exposes or exaggerates issues with another military branch in a derogatory or fun loving way.
Marine: "At least I didn't take the easy way out like those Coast Guard pussies "
Civilian: "Hey man, that's a branchist of you..."
Civilian: "Hey man, that's a branchist of you..."
by Luker003, Strangehitchhiker April 01, 2017
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