We’ve done One-Word Movie quotes before, but I don’t think we’ve done this for TV shows. Similar base rules - single words only, no character names, simple numbers are allowed.
I’ll start - “Pivot!”
Indeed
“Fascinating.”
“Aloha.”
“Urethra!”
“Meh”
Bazinga!
“Raskolnikov!”
“D’oh!”
“Gilligan!”
“Oliver!”
“Engage.”
“Choppers!”
Crap! 
What about hyphenated words like “Wiki-wiki”? 
“Dynomite.”
“Shazbat.”
“Bazinga.”
Also guilty…
“Nanu-nanu”?
“Goooolly” (drawn out “golly”)
“Shazam!”
“Bortles!”
[German accent]: “Repoooooort!”
Walnetto
“Newman.”
“Ayyy”