To pick one's nose
If you pick your nose, you remove
substances from inside your nose.
Edgar, don't pick your nose, dear...
To fart
If someone farts, air is forced out of
their body through their anus. (INFORMAL, RUDE)
He'd been farting all night.
To break wind
If
someone breaks wind, they release gas from their intestines through
their anus.
Don't
break wind in my room!
To shit
To have a shit
To shit or to have a shit means to get
rid of solid waste matter from the body. (INFORMAL, RUDE)
Damn! The bird shat on my car.
Wait a second. He's going to have a
shit first.
To move/open/empty one's bowels
You can refer in a polite way to
someone getting rid of the waste from their body by saying that they
move, open, or empty their bowels.
I can't stand anymore. I need to
empty my bowels.
To wet one's
bed/clothes
To wet
themselves
If
people, especially children, wet their beds or clothes or wet
themselves, they urinate in their beds or in their clothes because
they cannot stop themselves.
A
quarter of 4-year-olds frequently wet the bed...
To put it plainly, they wet themselves.
To put it plainly, they wet themselves.
References:
Collins Cobuild English Dictionary & Artha 1.0.3 (based on
WordNet 3.0)