Meaning:
used to tell someone to rouse themselves from sleep and get out of bed.
Examples:
- This is no joke, shake a leg!
- But first I have to put you two in a cab, so shake a leg.
- Well, shake a leg, whatever you do.
- So, let's shake a leg.
- And our feet are ready to shake a leg today.
- If he doesn't want to dance, why don't you shake a leg with me?
- Come on, we could all stand to shake a leg.
- Come on, George, shake a leg, it's Thursday and you know what that means?
- Hey, you got a lot going on, so shake a leg.
- I better shake a leg, boys.