Sentence examples for need explaining from inspiring English sources

I'm generally suspicious of people who rant ceaselessly against political correctness (does it still need explaining that political correctness originated as much-needed protection for minorities, not as some ruse to spoil anyone's fun?), but this is a blatant abuse of the right to object.

It doesn't need explaining.

And the ubiquity of aneuploidy in cancers does need explaining.

Jojo the Whale's nickname probably doesn't need explaining.

The reasons for this do not need explaining.

Singh doesn't explain the joke because it doesn't need explaining.

"It's a mental institute you need," explains one man.

It needed explaining.

This needs explaining.

So it needs explaining.

That phrase in itself needs explaining.