Good Luck Charlie S2E03

But then we’re gone have to unhook the game system. 
And rehook it up over there.

to connect the TV and the Video game device together

Our house is being fumigated.

If you fumigate something, you get rid of germs or insects from it using special chemicals.

destroy infectious germs, insects, etc in (sth) with the fumes ofcertain chemicals

We’ve been iming. That led to texting.

IMING is "Instant Messaging"

Let’s get you all cutied up for your video chat.

"Get you all [somethinged] up" means to put you completely in that state. Here, the person suggests that they make her into a cutie so that she will be alluring, 

I’m getting too much nostril.

Seeing too much part of nostril

Flutter your eyes.

Clog up the pipe.

When something clogs up a place, or when it clogs up, it becomes blocked so that little or nothing can pass through.

Bunk desk

That getting a fresh pair of underpants every day was gonna be a little tricky.

I didn’t get electrocuted.

It sure would be helpful if we could use your bathroom till ours is up and running.

To freshen up beforehand.

freshen up phr v
to wash your hands and face in order to feel clean and comfortable

Up top.

top up [top sth/sb⇔up] phr v
to add more liquid to a container that is partly full
　I'll just top up the coffee pot.
to put more drink in someone's glass or cup after they have drunk some
　Can I top you up?

That’s the thing about us Duncuns.

We are clutch players.

person or people who's always performing highly impossible goals in a quick and almost impossible amount of time, or in the nick of time

if you do something voluntarily, you do it willingly, without anyone telling you to do it

let’s roll.

spoken used to suggest to a group of people that you all begin doing something or go somewhere

what’s taking the nachos so long?

Mexican food consisting of small pieces of tortillas covered with cheese, beans etc

He will think I blew him off.

blow off [blow sb/sth⇔off] phr v
to treat someone or something as unimportant, for example by not meeting someone or not going to an event

pool house-a house with a swimming pool

no offense-

spoken used to tell someone that you hope that what you are going to say or do will not offend them

Now get your Booty in gear.

It’s time to represent.

Don’t go street on me.

go street
to get rough, or to fight back with your words
Don't make me go street on you!

We have a power outage. The water is out too.

a period of time during which a service such as the electricity supply cannot be provided

What’s keeping Ivy?

I’m gonna freeze.

You’ve got to keep it up.

We are on a nice roll there.

be on a roll informal
to be having a lot of success with what you are trying to do

hobo

someone who travels around and has no home or regular job