Did you know? Joe Biden has a checkered past with the Easter Bunny ... And Donald Trump was only too happy to bring it back up.

Biden's appearance on Wednesday was part of his post-presidential coming out party. He should have just stayed in Delaware.

White House Press Secretary Karoline Leavitt said that she "thought his bedtime was much earlier than his speech tonight."

"President Trump exhibits excellent cognitive and physical health and is fully fit to execute the duties of the Commander-in-Chief."

Kevin O'Connor, a former White House doctor, will be questioned on the mental decline of former President Joe Biden.

"The president was fatigued, befuddled, and disengaged ... Klain feared the debate with Trump would be a nationally televised disaster."

The president laughed off the moment as the questions continued, but for that reporter, that definitely was not the end of it.

"Scrolling Getty and couldn't help but notice this photo of a huge bruise on Trump's hand today," one lefty noted.

"A feeble Trump nearly falls down on stage after he leans on his podium too hard," as Joe Biden tried to spin it. That didn't age well.

President Joe Biden sat on a small pillow as he delivered a farewell address, projecting weakness from behind the Resolute Desk.