Meaning of debrayar by furoya

It's a Mexicanism for rambling, "hanging off with something incoherent," even for "stun with psychotropics." As it is not incorporated into the official dictionary there is no true etymology, although there are already several attempts to find it an origin. The most obvious is the least believable, since French verbs such as débrayer (I debraié "disconnect, skate a clutch in a gear change") ), débrouiller (debruilé "unroll" ) or until débrailler (debreié "show the torso, in women is out of control mo mo ) have no documented contact with Mexican slang. So it becomes more believable a dissimilation with deranged metasis, eliminating the 's' , modifying 'var' with 'bra' and finally replacing 'i' with 'y'. It seems a lot, but let's imagine that it was oral transmission and poorly pronounced from the beginning, so it already makes a little more sense. See debraye.