M8

[Couch Potatoe]

shorter way to say [mate], especially over the internet.

[Rihanna]

m8 means mate m8

[Tanya Shivari]

word for mate

[Justin Bieber]

friend, companion

[Little_Girl]

It means mate
Used in chats and in forums, that slang is useful

[Donald Trump]

Its the short form of mate which is usually used in chatrooms.

[PussyCat]

Australian slang, short for [mate].

A metric screw thread.

Motorways in GB, Ireland, Hungary, Armenia, Russia and Belarus.

[Sarah]

M8 == mate

[Becky]

m8 is the Leetspeak version of mate. Mate means friend, if you didnt know. Its mostly used of gamers and hackers.