Men's underwear.
An undergarment that covers the genitals and often the buttocks and the neighbouring parts of the body; underpants.
Rubbish; something worthless.
An outer garment that covers the body from the waist downwards, covering each leg separately, usually as far as the ankles; trousers.
To pull someone’s pants down; to forcibly remove someone’s pants.
Of inferior quality, rubbish.