pooper
dunny can
facility
toot
kludgie
topos
commode
cludge
hopper
gurgler
biffy
toilet
spend a penny
superloo
smallest room in the house
water closet
lavvie
chapel of ease
comfort station
public toilet
public lavatory
wash room
restroom
toilet facility
public convenience
convenience
ear toilet
porcelain goddess
porcelain god
toilet block
porcelain bus
port-o-john
portaloo
port-o-potty
cubicle
Portosan
phrontistery
lung toilet
loo
W.C.
closet
rent-a-john
toiletful
bog brush
loo-roll
toilet room
loo roll
squatter
inspect the plumbing
brasco