If you’re an adult past the legal drinking age in your ‘hood, and have had the good fortune to make it back alive from an evening of even moderate imbibing more than a few times – then chances are you’ve run into a particular type of drink slinger, who with his/her less than pleasing demeanor, has left a particularly nasty scar on the memory of your otherwise stellar evening. At best, you may simply been treated like a cold number by an unexpectedly austere ingrate. On the flip side, perhaps you flashed your cash (and cleavage), while repeatedly gesturing for service at a 3-deep bar, only to have waited (from your perspective) an extraordinarily long while. Upon finally being paid some attention from the barkeep, (a) your drink tasted like murky, NYC Summer Subway Puddle (b) your round was missing a drink (b) you were overcharged (c) he/she slammed down your cold Salade au Chèvre Chaud with cold abandon and (d) the resultant argument with the manager got you escorted to the curb by two terrifying, seemingly uneducated, 375-pound, 6’7″ men. To add insult to injury, the local constables then threaten to cuff you for theft of service lest you sign the [already gratuitized voucher]. What a farse! My friend, you’ve been shat upon by the all to common Douchebag Bartender. There’s only one problem: Bitter Bartenders are made, not born.