Can you wait up for me? I'm running a little late
Don't go to bed yet, I'll wait up for you
She waited up all night for her son to come home
He's still waiting up, so don't make too much noise
I'll wait up if you want to watch the movie together
Please wait up; I need to tell you something important
The children are usually asleep by now, but they waited up to see their uncle
He promised to wait up, but I don't think he will
We were waiting up for the delivery truck
I'm waiting up for my friend who is arriving late tonight
Hey, wait up for me!
I'm almost there, just a moment.
Okay, I'll be right behind you.
Wait up! I'm not ready to leave yet
Hold on a moment, I'm not ready to go
Could you please slow down? I'll catch up