adjective excited. From a dialect variation of 'heated' or 'heated up' US, 1909
(redirected from all het up)
(all) het up
Unhappy or anxious. She's been het up waiting for the doctor to call with the test results.
*(all) het up
Rur. very angry or upset. (All "heated" up. *Typically: get ~; be ~.) The boss got all het up when I said my project would be late.Jane gets real het up when folks tease her about her freckles.