The idea that porn is the sole purpose of ones existence and that usually people under this ideology usually tend to beat their dick like David Pelzer gets ragdolled by his mother.

A coomer, (Pronounced COOM-er), is an elusive creature that spends its whole life desperately trying to reach the next best nut. It is classed as a critically endangered species. The coomer was once thought to be nothing but fiction due to the rarity of these beasts.
Not much is known about the habits of these elusive creatures, but they are said to reside in tiny rooms that reek of mildew and B.O., floor littered with custom-made waifu pillows and the coom of the coomer itself. They are said to be mostly solitary, though there have been half a dozen cases of supposed coomer packs being sighted in the wild.
It is said that, if disturbed, the coomer will become enraged, and will attack the offending creature. It has been reported that a coomer may even coom upon its enemies, some say even stuffing them into homemade COOM jars on occasion.

A variation of the meme doomer. Used to make fun of people obsessed with porn/masturbation. The term first originated on 4chan. Also see coom

A man, typically in his 20s, who's sole existence revolves around Cooming.

A Coomer is an expert masturbator.

A name typically seen in the boarda of 4chan. A coomer is someone who is addicted to pornography and masturbation to the point where their whole life is affected by it. Coomers' life orbits around excessive masturbation and often affects their personal relationships.

A coomer is someone who excessively mastubates for the dopamine rush and the sense of fullfillment. Usually masturbates up to seven times a day,

Person who lives or depends on the pleasure of orgasming multiple times a day, generally being a sad degenerate person.

Coomer is an internet meme based on an illustration of a scraggly male character who is mocked as an excessive masturbator. More broadly, coomer (with a lowercase C) is an often ironic insult for an oversexed young man or, more generally, a loser.

A lonely guy who thinks, talks and focuses too much about sex. An average coomer masturbates porn almost throughout the whole week and stinks like matches and bleach