knacked 

Shortened version of "knackered". When you are so knackered you don't even have the strength to say "knackered" and can only go as far as "knacked".

The wife made me work out this morning. I'm totally knacked.

knacked by guckpup June 12, 2010

Knacked 

Sexual slang (U.K, East Midlands, South Yorkshire, Lancashire (localised) :When men brag to their mates about sex with a very attractive women.
EG:

"I can't believe I knacked her"?

Anecdotally lying or exaggerating popping a girls cherry.

E.G:

"I knacked her ya know?"

Or similarly gloating about "breaking in" or "destroying" a supposed virgin (slang for wild, kinky, hard or just passionate sex) a woman known to be classy, and/or hard-to-get (usually to other lads). Or anal sex with a women :

"I PROPER knacked her!"

Conventionally among friends being deliberately as innapropriate, forthcoming or sexist, common as possible by replacing: "Knacked her."

With: "knacked that"

"I knacked her ya know?"

"I PROPER knacked her."

"Can't believe I knacked her/that"

Knacked by Rixta1010 June 6, 2018

Knacked 

1. To be scolded, told off(see bollocking).

2. To be in pain.

1. I forgot my homework so my teacher knacked me.

2. I hit my hand off the wall and it knacked(If it's hurting at the time you say it is "knacks").

Knacked by Clive Warren March 20, 2009

knacked out 

1) A person who is exhibiting one or more of the following symptoms or habits: sleep deprivation, indifference to the world, lack of motor skills, no motivation to exist on earth any longer, poor decision making, and the occasional urge to kill yourself. Becoming knacked out is usually a result of intense mental or physical duress over long periods of time.

Those fucking pledges were knacked out.

knacked out by amateur philosopher January 25, 2011

knick knacked 

Feeling tired.

"Mate im Knick knacked Gonna hit the hay"

knick knacked by *CharmZ* March 23, 2009

knocked the fuck out

When a person is so annoying that they get you really mad and the only way to stop them doing what they are doing is to give them a single powerful punch to the face which knocks them unconscious, they are now said to be "knocked the fuck out". This is only achieved if it is a single punch which knocks them unconscious.

"Brad was talking so I knocked him the fuck out!"

knocked the fuck out by PotatoChip May 23, 2003

Knocked Up 

To get someone pregnant

Amanda got knocked up because Jimmy didn't use protection.

Knocked Up by startenhash October 21, 2003