Amongst the millions of slang terms for the drunken state of the average welsh person at around 11 on a saturday, you can stand proud as the most drunk you have ever been in any valley if one of your byts refers to you as smeared.

There is no higher (or indeed lower depending on perspective) state of drunken stupor

vb. to smear. taking two fingers and sloppin' some gristle out from under your nuts - then proceeding to wipe the sweaty nappiness on someone's face, neck, etc.

a couple more drinks past fucked-in-half.
if you're smeared, you're gonna have to get peeled off the wall by your closest friends the next morning.

a nice insult or nickname you can give to anyone. It can be used to spice up a boring name, and is quite catchy once it because a part of your vocabulary.

smear can be used in any context u desire noun adverb adjective and even insult its prety much anything you want it to be at that given timee

To call someone a 'smear' or 'pap' or 'pap smear' or most commonly - 'pap smearian', is one of the worst possible insults available. Describing them as the by-product of a woman's annual 'pap smear'.
Based on a woman's 'pap smear'.

A Term coined by Carl Benjamin (AKA Sargon of Akkad), which describes a people or a group of people who tend to thrive off of dishonestly smearing a person's character, through deceptive or misleading interpretations of their actions or words. Often by taking something they said out of context, and representing it as something completely different .