swag on my nan

When someone says something mean say swag on my nan

Susan: “you’re so stupid” you reply “swag on my nan Susan”

I swear down on my nan’s grave

Popular statement frequently used by Formula 1 YouTuber Rocketpoweredmohawk. Used to express to swear on something or used as a general indication of anger/frustration

“If Max Verstappen wins the next race and gets his 50th win in a row, I swear down on my nan’s grave, I will be very disappointed”.

crunch my nan

something a european dude says when something goes wrong

"i stubbed my toe..crunch my nan bruv"