You know you've played too much Fallout 3 when.....

[Sennz0r]

You consider exploring subway tunnels since they are probably abandoned and home to feral ghouls! -arm shotgun-

Shotgun? I don't think you've discovered the awesomeness that is Burnmaster with 100 Big Guns skill. Sneaking through the subway tunnels is all well and good, but why sneak when you can just light em up?

I'm just waiting for someone to make a dual wield flamer mod and red-coloured Power Armour so that I can feel like a Starcraft Firebat.

"Need a light?"

You wear a suit in any conversation circumstances because it gives you speech +5.

It works though.

Seriously.

I dunno, I think mine gives me +2 Charisma rather than +5 Speech, sure that comes out with a +4 Speech, but it also gives me +4 Barter.

Hmm I must say, listening to the reaction from the ladies mine also gives me a Charisma bonus, along with Attractiveness.
Also the +5 Speech only really works in formal events, other than that it might give you a + on Smoothtalk.

Don't forget to equip your stylish +1 Charisma/+1 Luck Hat. It's a necessity these days.

I have a silk tie instead, very alluring.