Today's expression CAN have two meanings--but they're really similar. Unless you are like the guy in the dialog...you NEED to be careful or you could hurt yourself. That's my job--teaching you English so you don't hurt yourself!!
Have a SUPER week!
Coach Shane
Today’s English expression and dialog:
use your noggin
How can crack open this walnut?
Use your noggin!
Oh, okay. OW!!
NO!! Use your brains, silly!
walnut
use your brain
use your noggin,head
胡桃