This is something that Yorkshire men say when they can;t be bothered explaining something or when they give up a conversation half way through. Especially common with people born and raised in Bramley.
'So I'll explain to you why what you did was wrong.'
'Okay, so tell me'
'Well you said, oh it dunt mata'
'Okay, so tell me'
'Well you said, oh it dunt mata'
by John Mirfield February 21, 2012
Get the It dunt matamug. "Hi, Clem. Boy that there rawynne rain shoore sure do hut hurt the rubarb, dunt it?"
Answer: "Not iffen it's in cans!"
Riposte: "Yep, but it'll shoore play hell with the labels!"
Answer: "Not iffen it's in cans!"
Riposte: "Yep, but it'll shoore play hell with the labels!"
by Muldoon Elder November 10, 2003
Get the duntmug. by Pêches November 5, 2003
Get the dunta-duntsmug. by Mozzie3232 October 3, 2017
Get the Ah-dunt-nuumug. 
