You know what I'm saying? I'm messing it up.

That's for messing up my hair.

After messing up, I always end up writing reports.

Oh boy, this thing is messing up.

The whole point in life is you're gonna learn by messing up, and if she keeps messing up and you keep telling her,

I can add or subtract without messing up the inequality.

No messing around this time. OK, go ahead, mix them up.

I'm messing up her name. God, they're gonna be after me

We have a talent as a species for messing up wonderful things.

The last thing you need is her messing up your life again.

Never had a problem with messing up an aquifer or anything else.

Hey, you're messing up the trail. Let my babes do their work!

Are you messing with me?

She's messing around with Yevgeny!

And we know that's a measurement error because it's messing up my data.

Question is do the monkeys start messing up in the same ways we do?

That shemale Katinka's not messing around.

Please stop messing around and tell me.

I know that I keep messing everything up... and I know... that I let you down.

Someplace where someone's not going to go poking around and messing with it.

I just thought he was messing around everyday.

He started messing with the little girl's hair.

Or what? You are messing with the wrong person.

Oh, by the Way... you're messing with some guy

So why are you messing with my head then?

Yah! Who the hell do you think you're messing with?

So, he said, Before puberty, if my two daughters were messing around in a shop, I'd say, 'Hey, stop messing around and I'll sing your favorite song,' and instantly they'd stop messing around and he'd sing their favorite song.

I'm sure that it's you, my dear, messing with the stratosphere

Number two, it's that quantity, just doing things, and making mistakes, and messing up, in the end leads to better quality anyway.

Keep it up, keep it up, keep it up, keep it up.

I've been messing around making DNA chips that is, printing DNA on glass.

Oh, my. Keep it up, keep it up, keep it up, keep it up.

You know, she's a smart, very cut creature, a primate as well, but she lacks all the stuff we think might be messing us up.

If you keep messing up like this, you won't be able to appear on TV! Can't they just be cool about it? Even Superman and other superpower figures kiss each other and all...

But as I'm kind of getting older and kind of messing with all this stuff,

I'm messing with the number of apples, but I never changed the number of oranges.

They know that this machine's been messing with them, through three different stages of behavior.

This half of room will just throw in pieces of clay on anything and it didn't matter, they were just messing around.

Hurry up, come on. Hurry it up. Hurry it up.

We've been messing around, playing with our gifts of technology and culture, and developing these gifts.

And that fascinated me, because I'd been messing around with a camera most of my life.

It shoots up and it keeps going up.

And I know this is like a ton of tinkering and messing around when you do that.

The President ponders on what to do But he ain't messing with no broke niggers

Heat it up.