Donald Trunk.
Because German soldiers like to march in the shadow.
Logic. (If you don't like physics jokes, just keep movin') ...(if you don't like math jokes, trust me, sometimes it makes a difference).
He didn't believe in love at first sight.
Get off me dad you're crushing my smokes! Or "That'll do pig, that'll do." I have heard it both ways.
A monkey. What key opens a carrot? A donkey.
Donald Trunk