“What do you call someone who doesn’t eat meat or vegetables?”/“Dead.”

A joke was posted on Twitter on September 16, 2014:
   
“What do you call someone who doesn’t eat meat or vegetables?…” “DEAD.”
 
It’s possible to live on fruits and nuts, but that’s not the angle of this joke.
 
   
Yahoo! Answers (April 26, 2009)
What do you call a person who doesn’t eat meat nor vegetables?
(...)
ANSWERS
An anorexic
shygirl93
 
Twitter
Royston
‏@theroystonburr
“What do you call someone who doesn’t eat meat or vegetables?” “…” “DEAD.” #conversationwithmydad #idontevenknow
10:32 PM - 16 Sep 2014
 
Reddit—Jokes
What to do you call someone that doesn’t eat meat OR vegetables?
submitted February 1, 2017 by LiamTheBobbitt
Dead