Pass The Buck:
Avoid responsibility by giving it to someone else.
Pedal to the metal:
To go full speed, especially while driving a vehicle.
Peeping Tom:
Someone who observes people in the nude or sexually active people, mainly for his own gratification.
Pick up your ears:
To listen very carefully.
Pig In A Poke:
A deal that is made without first examining it.
Pig Out :
To eat alot and eat it quickly.
Pipe Down:
To shut-up or be quiet.
Practice Makes Perfect:
By constantly practicing, you will become better.
Pull the plug:
To stop something. To bring something to an end.
Pulling Your Leg:
Tricking someone as a joke.
Put a sock in it:
To tell noisy person or a group to be quiet.
Should be 'Prick up your ears,' meaning to sharpen your hearing. 'Prick one's finger' means to draw blood due to a puncture from a pin or thorn. Prick is also used as a slang term for penis and should be cautiously used.