hyped up

Collins Concise English Dictionary © HarperCollins Publishers::

hyped up adjective

1. stimulated or excited by or as if by the effect of a stimulating drug

WordReference Random House Unabridged Dictionary of American English © 2025

hyped-up  (hīpt′up′), adj. [Informal.]

1. Informal Terms intensively or excessively stimulated or exaggerated:
   an economy hyped-up by arms spending.

• 1945–50