People canā€™t stop cracking up over the former presidentā€™s bizarre, bumbling speech.

Speaking outside Allentown, Pennsylvania, on Sunday, Donald TrumpĀ left everyone confused when he attempted to explain the Battle of Gettysburg, praised (and invented a quote from) Confederate General Robert E. Lee, and generally had no idea what he was talking about.

When his off-the-cuff remarks hit late-night television on Monday, the hosts couldnā€™t hide their laughter.

ā€œYou have to hand it to this guy: On the weekend before his unprecedented criminal trial begins, he somehow manages to overshadow it with this broken-brained interpretation of what happened at Gettysburg during the Civil War,ā€ Jimmy Kimmel quipped.