The sword of Damocles might be considered 'overhead' for instance ...
You can have an overhead camshaft on your cars engine. :]
Escargot, my car go, 160 ... ~ the Notorious B.I.G.
Test
It is an acronym.
Obviously
Very
Entertaining
Riddle
Hopefully
Enlightening
All
Du ... uhm dudes.
overhead spelt backwards is daehrevo..which completely alters it's meaning.
