Shank your nan

To withdraw a knife or a homemade knife and repeatedly stab your mates nan

You didn't give me the marajauna so I'm gonna to shank your nan

by Bantermsn69 May 04, 2016

Shank your nan

Shank your nan is a term roadmen use to intimidate people. Shank means stab. And your nan is commonly used among the new generation, for example “suck ur nan”.

Will-“if you tell them mun, I’m gonna shank your nan”.
James-“sorry man I won’t say a word”.
Will-“shut up or I swear blud, I’m gonna shank your nan”.”go suck ur nan”.

by Specialpeter May 27, 2018