arsepick

Derogatory. An idiot or an annoying person who has done somethng stupid or offensive.

He's an "arsepick".... What an "arsepick"

by spike001 October 21, 2005

arsesitter

somebody who never goes out, doesn't want to socialise and generally sits on their rear all the time doing sod all.

Man, Aaron is such an arsesitter he never wants to come raving with us.

by banginboy12096 October 12, 2009

arseitecture

A colloquial positive term to define a lady's rear asset. Mainly used by pimpin' guys or lads on the lash. Specifically refers to the structure of said asset- a pun on biological architecture.

Look at her arseitecture!

Damn, that's fine arseitecture!

by Lil S to the V August 21, 2013

Arsenite

Insufferable or toxic person in online paleontological circles: usually male, teen-early 20s, and active Discord user and not actually a professional in the matter.

Arsenites usually create shitstorms, are know to have the depth of personality of a puddle on the side of the road and are hoping the downpour of idiocy can alleviate it

The arsenite is seeing phallic symbols in Spinosaur teeth

by CEO of Anal Sex June 20, 2022