back out a big greaser

A colloquial expression, usually used in (but not limited to) Australia and similar/English speaking nations, for the process of defecation. Generally associated with humans and other humanoids, this phrase can be also be used to describe the defecation procedure of other animals eg. the family pet. A similar, slightly less descriptive version is the phrase back one out. Note that the word greaser has a wide range of usage in other contexts.
I really need to "back out a big greaser"
Watch where you step mate, I just watched Fido "back out a big greaser"
When I wake up I usually need to "back one out".
by pc0000001 June 28, 2010
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Boston greasers

A group of people in Boston that are greasers that formed a group in 1993
Wow i sure love those Boston greasers
by MR man mo February 15, 2021
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air greaser

Those beans I ate last night gave me mad air greaser's!!
by tzfrompc February 09, 2010
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72 hour greaser

When a girl has sex with 3 men within 72 hours
I can’t believe she had a 72 hour greaser
by Oobidiga July 06, 2022
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Scooter Greaser

An adolescent boy who rides around on his scooter and attempts to pick up girls. Usually wearing tight jeans and a ridiculous helmet. Can some times be found in groups or “scoot packs”, they gain confidence in numbers. But even in numbers they are usually denied.
Those scooter greasers have driven by five times.
Those are some shitty bikes, they must be scooter greasers.
by Seamon-ster July 16, 2018
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dick-greaser

when your dick isn't dicking
Yo homie, pass me the dick-greaser, gotta go wank one out.
by Sulcus Kreditkartus May 23, 2024
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Greaser

The act of slightly warming up a hot dog to let a little grease out then proceed To put it up ones ass
Dude mike was so drunk last night I convinced him to do a greaser
by Acid raves March 24, 2019
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