het up 

overwrought, upset, worked up.

You: "Where have you been? You said you'd be home by 6:00!"
The person you were waiting for: "Why're you all het up? I stopped and got my lip waxed is all."

het up by KurtNYC August 11, 2010

het up 

To be irritated, worried, on edge

Why do you get so het up? Cool down!

het up by Sim August 15, 2003