The podiatrist bucks up your feet.
Their Punch.
One costs a lot of money to maintain, keep running, and give you the results you want. The other has four wheels.
Only a buck!
Vaseline.
Because they don't have any feet!
A yardvark!
Drool
The drummer is drooling equally from both sides of his mouth.
Their patients are 2'
A podiatrist bucks up your feet.