A big +1 on the Long Island Iced Tea, its a tasty drink that will kick your ass.

Also, I recommend that you drink beer. It is really is one of the best drinks ever, but many get turned off by shitty American Pilsner. Don't get the basic American megabrews (Bud, Coors, and Miller), but other good domestics and imports:
Yuengling
Killian's Irish Red
Carta Blanca
Bass Ale
Amstel Light
Guinness (Get this from a pub, not from a store!)
Czechvar (The REAL Budweiser)
Sierra Nevada Pale Ale

These are great beers IMO. I'm sure others will chime in with some others.

Quoted: When I am relaxing - Hennessy XO Cognac Hennessy VSOP if I dont have any XO.

Very nice choice.Specialy the XO,but that stuff isnt cheap at all
Least the Remmy Martin XO isnt.Thats like 170 big one for a 1/5

Jager and Red Bull
Washington Apple
Irish Car Bomb
Vodka Tonic  

As far as beer goes...I really don't drink it much but I'm fond of Labatt Blue and Guiness.  

Quoted: Gentleman Jack and Coke. Smooth, relaxing, and you can still give off a manly vibe. Any drink with a color other than brown will make you look like a pansy.

How IS Gentleman Jack?  I'm a fan of the original, just wish it wouldn't bite so hard going down...

Quoted: Quoted: If I'm feeling extravagent and not lazy, either a mojito or a margarita on the rocks, Modelo Especial for beer.  Everything else, Miller time. I forgot mojitos....I just never have mint lying around.

Just a warning, mint grows like a friggin weed and takes over.  That said, even if I have fresh mint, I still butcher the job, and it's hard finding a place that makes a good one.  More than not, you get some nasty franken-liquior flavored mess.  Good stuff though if you can get your hands on a tasty batch.

Luckily, it's hard to screw up a margarita on the rocks.

II am a cider person myself HARD CORE cider
BEER EHHH... I like to try different ones.....Sweet or sweet but slightly bitter
Watney’s Stout,(long gone) Samuel Smiths Oatmeal Stout or a Black velvet.
I can’t drink liquor any more (violent / no memory) but I loved a Sea breeze.