Oh, dude, a "saloonabomber" sounds like a mix between a wild west bar fight and a questionable drink order. But in reality, it's not a thing at all. So, if you're looking to order one at the bar, you might get some confused looks... or possibly kicked out.
Saloonabomber
This person may often be referred to as a Saloonabomber. Though, many people prefer to refer to this person as "Mentally unstable" or maybe, "A COMPLETE LUNATIC!!!!". I hope this helps.