'Your Mum' is the original english version of the insult. The American readers among us will be more accustomed to 'Your Momma.' The insuslt can be added as a come back (though not a very good one) to any insult. The comeback does not have to be related in any way to the insult and can be completely incoherent.
This is an example of and incoherent version
'You such such a cock sucker'
'Your Mum.'
This is a coherent example
'Fuck you! You suck cock'
'So does your Mum'
'You such such a cock sucker'
'Your Mum.'
This is a coherent example
'Fuck you! You suck cock'
'So does your Mum'
by Tom Li March 20, 2005
Get the Your Mummug. Having financial difficulties.
Guy 1: What's up with that $1.38 you owe me from yesterday?
Guy 2: Damn, you on your knuckles like that, cuz?
Guy 2: Damn, you on your knuckles like that, cuz?
by Groucheaux August 2, 2010
Get the on your knucklesmug. by brapgrim October 11, 2008
Get the your not readymug. by Dodging darts May 2, 2021
Get the Your fuckmug. by >>Evelyn<< December 19, 2018
Get the Your Dogmug. by krik May 11, 2008
Get the on your jockmug. 