mums life 

Used in a conversation to prove a point.

Bobby; My dog did a backflip today una
RS; Nah your chatting ****
Al-Wi; Truss, don't believe her
Bobby; mums life she did, the backflip was mad still.

mums life by bobsR January 28, 2018

swear on my mums life 

A term used in order to make someone know you're telling the truth 100% and that if you are lying your mother will die.

Scott: Did ya hear C-Dogs mum went to jail fam?
Greg: Dat some bullshit
Scott: Na bruv I swear on my mums life.

swear on my mums life by Afran April 26, 2016

Swear on your mums life 

It’s a term / quote to use to be certain you or whoever you’re talking to is telling the 100% truth.

Joe: yo g wys
Jay: nuffin bro wys
Joe: on top of the Eiffel Tower on a joint g
Jay: swear on your mums life mate
Joe: na das dryyyyy

Swear on your mums life by Swear on your mums life December 27, 2018