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1.
A small faecal / pubic encrusted pellet. May cause excessive ding-ratching and give the impression that you've scruffed your bracks.
It was a most stubborn clagnut that resulted in crayoning Brian's underpants with a distinctive earthy hew.
by Snoutman January 09, 2004
 
2.
small spherical lumps of matted faeces and arse hair, sometimes dangling on s single strand from the anus.
sheesh, just got back from having a particularly nasty "number two", gonna have clagnuts for sure.
by woodpidgeon September 19, 2003
 
3.
A small piece of faeces or shit that has dried, hardened and adheded to pubic hair around the anus. See also dangleberry. Can also be used as an insult.
I can seldom dislodge a clagnut without also removing several pubes.
by Dan Fox June 19, 2003
 
4.
Small lumps of shit that stick to your arse pubes.
I nearly tore myself a new one trying to get those clagnuts off my arse
by sNoWy1998 December 01, 2005
 
5.
Those little bits of desicated poo that cling to the hairs around the bum hole after a lack lustre wiping.
Hey Barri, how was your date last night?
Well we had a great meal, the movie was top, we went back to mine and he was just going down on me when he spotted some clag nuts. How I wish I'd used the bidet!
by MisterE January 27, 2006
 
6.
Those little bits of desicated poo that cling to the hairs around the bum hole after a lack lustre wipe.
Hey Leslie, how was your date?
Well the meal was great, the movie was top so we went back to mine and started to get rude when he saw some clag nuts! How I wish I'd used the bidet.
by MisterE February 02, 2006
 
7.
One of the collection of entangled pieces of shit, paper and pubes that often occur following a particularly sticky dump.
The human equivalent to a dag. Can be used to insult.
Rupert arose from giving Henry a damn fine arse licking, but Henry refused to thank him until he removed the clagnuts that were stuck in his teeth.
by Rupert and Henry September 09, 2011