I'll tell you what mate 

The last thing you hear before being stabbed in the chest by a 10 cm long knife in north London. Could also be in Birmingham or Glasgow. Whatever you do if you hear this sentence run away.

Bruh, I'll tell you what mate

I'll tell you what mate by INeedToGoCommitDie February 15, 2023

What Mate!!! 

uSED IN ANGER WHEN SICK OF HEARING A dOHRMANN ASK YOU INSESENT QUESTIONS, OR PRANKING YOU AT 3AM WHEN YOU LIVE IN CANADA

(phone rings) (6am canadian time, midnight Australia)

Fuckin' WHAT MATE

What Mate!!! by soopacoach May 12, 2003

what we got next mate? 

A simple Term uttered most commonly by a person in Secondary School who hasn't got a fucking clue what the next class is.

Person one; Yo what we got next mate?
Person two: How should I know I'm dogin the next class.

what we got next mate? by MATE I HUD A ACCIDENT BOI HELP November 20, 2019

Mate... what? 

A way of showing how something is annoying you.

Mate... what? Said Hood Stinky as he got killed by King K. Rool in Super Smash Bros. Ultimate.

Mate... what? by orangeduck53 March 15, 2023