Pete Buttigieg fires back at Trump’s critical comments.

“President of the United States, trying to get the attention of a 30-something year old mayor from Indiana, that tells you something. Poor fella.” (Images: Getty)

Democratic presidential candidate Pete Buttigieg has laughed off some recent criticism from Donald Trump, comparing the President to a needy, attention-starved child at the YMCA pool who just wants you to watch him do a cannonball, okay?!

At one of his…