sneak up
sneak up on somebody

Not a chance in the world to sneak up on them.

To sneak up on my house in the middle of the night?

I want to sneak up on one of them for a change.

More important, no one could sneak up on them during the night.

My father did in fact sneak up to see me a few days later.

We were in the open, no one was going to sneak up on us.

She used to do things like you did, in case my father's men were trying to sneak up on us.

"How many times have I told you not to sneak up on me like that?"

Now you're saying the best way for him to do that is to sneak up on her?

"How could he sneak up behind you in that small area?"

They never should have had the opportunity to sneak up on him.

He could sneak up the hill and have a look, then be on his way again.

You just have to find a way to get it at your back or to sneak up very close to the fish.

He's trying to sneak up on me through the walls.

Maybe it was all just age sneaking up on her.

My friend and I will sneak up through the woods.

Nothing can sneak up on you, if you'll use it.

Another man sneaked up behind him and cut off his head.

It would be much more fun to sneak up on them.

"He has to sneak up on it a little bit at a time."

Change had this way of sneaking up on you, one day at a time.

"It's hard to sneak up behind someone when you're running for your life!"

And if he were free, I'd never know when he'd be sneaking up behind me.

"I'm sure all eyes will be on those two guys, and maybe I can sneak up in the end."

To Seven's credit, he went around the long way, so as not to sneak up from behind.