What has a foot but no legs?
A sumo shaves their legs.
A cloud.
Sir. Groan worthy penguin jokes(https://allwrong.wordpress.com/2007/10/05/penguin-riddles/)
an Envelope EDIT: My deepest Canadian apologies to those who are calling this a riddle. I always took it as a cheesy joke
They wrestled over it. Neil had the stronger arm.
Cause if you dragged them by the feet, they'd fill up with dirt.