Occam's Toilet Brush 

Technique of philosophical discourse wherein the most obvious and simple explanation must be pointedly ignored to allow discussion of weak and immediately falsifiable alternatives. Used primarily to draw out a discussion with minimal danger of actually reaching a resolution.

"Maybe I'm overthinking this. Maybe I'm not transgendered. Maybe it's just internalized misogyny. Maybe I'm really a self-hating lesbian."
"Yeah, that you've been miserable all your life unless when identifying as male isn't worth considering. Dude, you're totally using Occam's Toilet Brush."

Occam's Toilet Brush by CaptainScorpio July 22, 2008

yellow toilet brush 

a highly powered stream of piss used to clean skid marks off the inside of a toilet pan

damn, going to need to use the yellow toilet brush to get that off...

yellow toilet brush by danielz666 September 18, 2008

Occam's Toilet Brush 

Technique of philosophical discourse wherein the most obvious and simple explanation must be pointedly ignored to allow discussion of weak and immediately falsifiable alternatives. Used primarily to draw out a discussion with minimal danger of actually reaching a resolution.

"Maybe I'm overthinking this. Maybe I'm not transgender. Maybe it's just internalized misogyny. Maybe I'm really a self-hating lesbian."
"Yeah, that you've been miserable all your life except when identifying as male isn't worth considering. Dude, you're totally using Occam's Toilet Brush."

Occam's Toilet Brush by CaptainScorpio January 2, 2008

GC toilet brush 

When you pee on the poop stuck to the toilet bowl in order to clean it.

Mark’s manager at Guitar Center asked him to clean the men’s toilet using his GC toilet brush.

GC toilet brush by El dude420 August 18, 2023

Toilet brushing

Deliberately giving your partner a STD

Toilet brushing.

"Hey Dan I toilet brushed your GF last night"

'That's ok, I toilet brushed her the night before'

Toilet brushing by lostlast January 2, 2012

Toiletbrush Tripweed 

A board user from GameFAQs. Took his username from the character Guybrush Threepwood. In Money Island 4: Escape from Monkey Island he got called "Toiletbrush" by a stem picture of a ship.
Then the last name underwent a similar transformation, pointing at the city where he was born, Amsterdam, where people "Trip on Weed"
And this is how his extremely kickass username got in existance.

"That Toiletbrush Tripweed dude is weird"

Toiletbrush Tripweed by Toiletbrush Tripweed January 10, 2005