1. (verb) to be shown up in a event you thought you were good at so bad it were as if your ass had been mangled
2. (adj.) to have the apperance of being ass-mangled
"Dude thats the seventh time you lost. I thought you said you were good at Madden."
"I am."
"Apparently not because your getting ass-mangled."
A Scottish term used to describe the state of a person after heavy consumption of alcohol, drugs or both.
Taken from the Ramsey Street character Joe Mangle in the Australian soap opera Neighbours.
Sir Sean Connery: So, did you end up going out last night?
Clubber: Too right I did! I ended up in The Arches and I was pure Joe Mangled! What a night!
Sir Sean Connery: You are the reason I don't live in Scotland.
Clubber: Really? Well double o this ya cunt! *headbuts Sir Sean*
To have handed all control of your bodily functions over to the mischievousleprechaun in the top pocket of your shirt. He now controls you and he likes it when you slap women's asses and subsequently get thrown out of nightclubs. In other words, it means to get FUCKED UP DRUNK.
'Man, last night the Manglator truly achieved total manglation after bonging that crate of Bud... there's still particles of his projectile vomit in his hair.