the act of a person becoming less than their mother would wish them to live up to, or degrading themselves in some serious way.
Also "sliper" a person who is actively sliping.
"Sliped" to have sliped.

A term used to reference cannabis/marijuana/weed.

To slipe - a dog shuffling along the ground on two legs, scraping its arse on the floor to clear blocked anal glands. The equivalent of a good human scratch, usually caused after too much rich food.

slipe (v.)- to remove an outer covering from: peel, cut off, slice

someone who is deceptive and like to eat your poo (weird)

When the target of a sniper suddenly slips or bends over the exact moment that the sniper fires his bullet, allowing the bullet to miss him completely, and leaving him unaware that he was seconds from death.

(Adjective) (noun) found mainly in the northwest of ireland maybe even southern counties it is to describe a person who steals from you and will also sleep with anyone who is single or takes the slightest interest for some personal game (pick me type of person)