look up any word, like yeet:
 
1.
When two or more people from the Birmingham region meet outside their Birmingham environment and speak with their Birmingham accent and become non understandable to the other non-Birmingham people.

Competing for Brummy superiority, by discussing locations of their homes.
Alison from Wolverhampton and Dave from Stourbridge, had a brumoff upon their meeting
by mboulas October 15, 2009

Words related to Brumoff

birmingham brum brummy midlands the north