Also probably the most common mistake made by outsiders when trying to reproduce a British accent. For the record, it's either "he's a nutter" or "he's nuts". Saying "he's nutters" is a good way to make British people dislike you.
Damn it, man! Put your nutter away.
or
Mike: I fucked that bitch so hard last night and I came in her eye.
Dave: Shit, Mike... You need to stop being such a fucking nutter!
By Lauralee
Nutter
GLC uses the term "Nutter" to showcase a crazy drunkass bitch in the song "Your Missus Is A Nutter"
Binge drinkin', binge drinkin' try to keep up with your missus, what was I thinkin'? Oh son, your missus is a nutter!
By Penelopa
Nutters
Retro 70's men's short shorts that invariably expose a testicle or two at the most inopportune time. Made popular back in the 70's and 80's by Tom Selleck's character Magnum, PI
An absolute loose cunt who does the sickest and funniest shit and is always good to have around for a laugh. Everything a Nutter does is shaded with a tinge of crazy. Lacks awareness and is a lunatic, doesn't have it all quite there upstairs, but will act like a muppet, show off and be the nuttiest nutter.
Sammy: Did you see my Dragon Knight last night? Absolute nutter, mate. Sschliiiiike!