bradlogic Share definition Flag A sense of logic pertaining to purely bad (brad) ideas. -"Guys, I have an idea." -"Is it a Brad idea?" -"Yeah, let's wax my ass." -"That's total Bradlogic." bradlogic by stina April 15, 2004 0 0 Get merch Get the bradlogic mug. Buy Now — $32.95 See more merch