The immensely satisfying poop that comes after waiting just the right amount of time.
Person 1; "You look happy."
Person 2; "Yeah mate. Just had a Goldilocks Turd and I feel wonderful."
A turd whirler is a pocket of air(fart) that travels down your poop shoot while whirling around the piece of poop you got in there. While it whirls and swirls about trying to get out, it captures the funky fresh aroma of the turd and then exits; letting you know you should probably go take care of that!
"Eww that stinks dude! It must be a turd whirler!"
When the situation changes unexpectedly such that everything goes to shit.
When Trump got elected it was quite the turd of events.
Amsterdam only definition:
a polish dude that sleeps in your cupboard while your not watching.
"dude, I found this massive turd burglar in the cupboard under the stairs"
"bro did u call the police?"
"nah, he ran before I could get my axe"
Someone you accuse of stealing your shit.
"Hey, do you have my lighter?"
"Oh yeah here it is...(pocket)"
"You turd burglar!"
"What the heck is a turd burglar?"
"Someone who keeps stealing my shit!"
What you call a person who robs homeless people
"Did you see that nob end who just stole that street musicians coin jar? What a major turd burglar."