piss (
http://definr.com/piss)
n 1: liquid excretory product; "there was blood in his urine";
"the child had to make water" [syn:
urine,
pee,
piddle,
weewee,
water]
2: informal terms for urination; "he took a pee" [syn:
peeing,
pee,
pissing]
v : eliminate urine; "Again, the cat had made on the expensive
rug" [syn:
make,
urinate,
piddle,
puddle,
micturate,
pee,
pee-pee,
make water,
relieve oneself, {take
a leak},
spend a penny,
wee,
wee-wee,
pass water]