To defecate into one's pants or other clothing.
To be extremely frightened.
To urinate.
Often followed by about or around: to act or work ineffectually and wastefully.
Synonym of nibble: to pick at or toy with one's food, to eat slowly or insubstantially.
A piss: an act of urination.
Nonsense or a trivial matter.
Piss: urine.