Double Barrel

To vomit and defecate at the same time; extra points for diarrhea, triple points for fiarrhea.

Ugh, last time I got food poisoning I was double barrelling for days. It was awful.

Double Barrel by Chunkmastarr January 20, 2026

Double Gluck gurkinspurt

When two girls or guys are sucking your balls and you spurt out lots of sperm and they start gagging on your kids

Maverick told me that he was gonna get double gluck gurkinspurt later from his friends Tim and Merrick.

Double Gluck gurkinspurt by cuckmasteroftheworld February 3, 2026

Double Bubble

(1) When a girl has both a big chest(Breasts) and big posterior(butt).
(2) When a guy eats a girl out and makes a wet pop.
(3) When a guy goes back in twice or orgasms twice inside a girl.

“Todd has been staring at Maria, he DEFINITELY wants that ‘Double Bubble’”

Double Bubble by ND1299338 February 5, 2026

Double-Blind Bias

The assumption that a double-blind protocol is a flawless truth machine, creating an infallible "fact." This bias ignores how the study's fundamental design, question framing, population selection, and statistical analysis are all loaded with human choices and cultural values before the first pill is blinded.

*Example: Citing a double-blind study "proving" a new antidepressant works, while ignoring that the study only measured a narrow, questionnaire-defined "depression" over 8 weeks in a hand-picked cohort, excluding people with complex comorbidities. The double-blind bias mistakes a specific, constructed result for universal, contextless truth.*

Double-Blind Bias by Dumu The Void February 9, 2026

Double Blind Spot Bias

When two major, reinforcing areas of ignorance coexist, creating a powerful, self-validating distortion. For example, a field might be blind to both its cultural bias and its commercial funding influences. Each blind spot protects the other; questioning one is dismissed by appealing to the rigor implied by the other.

Example: Nutrition science historically blind to both cultural dietary diversity and the massive funding influence of the food industry. This double blind spot bias produced "universal" dietary guidelines that reflected Western habits and industry interests, while dismissing other diets as unscientific.

Double Blind Spot Bias by Dumu The Void February 9, 2026

Double Bleeder

Having sex with a girl on her period while she has a nosebleed.

Hey man, I just slept with that chick and she hit me with that double bleeder it was dope

Double Bleeder by Deliriosg February 20, 2026

Double Berthing

When you let two ships into the same dock.
(When you put two penises in the same hole)

“Did you hear about Lisa’s threesome?”

“Yeah I heard she’s into double berthing, needed two guys to do the job”

Double Berthing by Cervellona February 25, 2026