A slightly poshreference to canine faecal matter. Used by Mums to describe dog shit.
What's that smell, have you trod in dog dirt?
If I could do any job for a day I'd go round and clean up all the dog dirt (a geniune response to a phone in on radio Leicester; 'Describe your ideal job for a day'! Excellent, dripping with post-menopausal outrage... like anyone was stopping her doing it anyway!)
An ugly, often old has been, who's trying to look sexy by wearing a short skirt and make up, making a small improvement from the accident she had with the ugly tree
'Ere, Bri, you seen that old bird in accounts in that short skirt? Aye, mutton dressed as dog dirt
It is said of the situation where a person has the bad luck to make contact with his testicles against an undefined surface or object, intentioned or not.
Given the nature of the word, it is more appropriate to design cases where the interaction is made with a moving object, for example, a ball.
Although it is extremely painful for the victim, it tends to be considerably funny to people who witness it.
Today in the baseball game the pitcher took a nutshot; the baseball hit him in the nuts.
Man, I just watched the funniest nutshot video ever.