Answer:
If a man carries my burden they will get crushed to death. Though not rich I leave silver in my track.
What has legs but doesn't walk?
My teeth are sharp my back is straight to cut things up it is my fate.
A man shaves several times a day, yet he still has a beard. Who is this man?
I am not a toy though many use me for pleasure. I have a butt but I cannot poo.
I flow from the Homerβs mouth when he sees doughnuts.