President Donald Trump veered off topic during a speech to military commanders with a brief song-and-dance about walking carefully down stairs. "I'm very careful when I walked down stairs, and I go down stairs, like these stairs, I walk very slowly," he added. Be cool, be cool when you walk down, but don't bop down the stairs." "I have zero respect for him as a president but he would bop down those stairs [like] I've never seen – da-da, da-da, da-da, bop, bop, bop. - YouTube youtu.be