What is an example of an oxymoron?
PLS HELP!
Question 1 options:

A Happy birthday


B Small stuff


C Big baby


D Happy feet

Question 2
Which is NOT an example of an idiom?

Question 2 options:

A I am so tired I could sleep for a million years.


B I am tired.


C That poor guy is all washed up.


D I am so hungry, I could eat a horse.