look up any word:
3. Shreddies
The bits and pieces of toilet paper and anus hairs that are left on a toilet seat after the wiping process is completed. It is bad etiquette to not wipe up your shreddies post-poo.
As Jack sat down he could feel Jim's shreddies sticking to his sweaty bum.

Please wipe up your shreddies after you poo!
1. shreddies
underpants (often with a pejorative inference to the effect that the said garment is in well-worn or torn condition).
by Andy Davidson Mar 7, 2003 add a video
2. Shreddies
An item of men's underwear that is well past the advised periodical washing threshold.
"Cor mate, get a look at my chocolate shreddies"

"Have you got clean shreddies on?"

"I'm packing some serious shreddies guys"
rss and gcal