Ferret Herder, the recipe for my Baltic Iced Tea is part of the reason why it’s so lethal. 
3/4 oz Absolut Mandrin
3/4 oz Finlandia Cranberry
3/4 oz Absolut Citron
3/4 oz Stoli Strawberry
Pour into ice-filled 10 oz glass; fill with sweet and sour, shake, and then top with splash of Sprite.
You don’t have to use these particular vodkas, btw; any fruit-flavored vodkas will work. These are just the ones I liked. (Stoli makes a whole lot of incredibly smooth flavored vodkas, and we carried them all, so I was always experimenting. Their coffee flavored one is REALLY tasty, too.)
And your Three Mile Island Iced Tea sounds quite tasty, too. I’ll try to make it famous. 
Treviathan, where do you live? I always assumed Honey Brown was an import, b/c of the price, but honestly I don’t know where it’s made. My bad. 
Mithril, a Long Island recipe varies greatly; originally, a Long Island was all the clear liquors in the well. Rum, vodka, gin, tequila, and triple sec. Kind of a “grab bag” of everything.
These days, a “real” Long Island isn’t actually legal, b/c of the amount of alcohol, but at work I make:
3/4 oz gin
3/4 oz rum
3/4 oz vodka
3/4 oz triple sec
Fill with sweet and sour in a 10/12 oz glass, shake, and top with splash of Coke and a lemon squeeze.
A “Texas Tea” is the same thing, only you replace the gin with tequila. Either one is pretty tasty; the trick is to back off on the sweet and sour, even if it means using a smaller glass. Most bartenders are really spare with the liquor, and really generous with the sweet and sour…which results in no buzz and heartburn. Ugh.
I’ve only ever served rum runners at Friday’s, where they’re frozen; it was blackberry brandy, light rum, and if I recall correctly, a splash of grenadine, blended with ice til frozen. But I don’t remember the proportions. I’m sorry!
CreaseMunky, I have never worked at a bar that would allow us to serve flaming drinks, including a Flaming Dr. Pepper. (Although I did give some obnoxious “IT’S MY 21st BIRTHDAY GIMME A FREE SHOT!” guy a 2 oz shot of warm straight 151. With the caveat that he drink it all at once, no back. He didn’t see what I poured him, and he nearly threw up, which was my plan. You should’ve seen his face when I lit his empty shot glass on fire, just to really freak him out. Ahhh, kids. :D)
DaveWoo71, your best bet on that coconutty White Russian is to replace the vodka, or augment it, with Malibu. Which is coconut-flavored rum. Malibu has a really low proof, though, so if you still want some kick, I’d keep some of the vodka and just spike it with Malibu.
Mrsface, thanks for the kudos. Actually, I am writing a novel about a bartender in New Orleans; I gotta do something with all this stuff. 