look up any word, like sapiosexual:

1 definition by alfredm

 
1.
The chesty vowel sound made when emphasizing a word for masculine purposes. It resembles the deepening of vowels a drill instructor makes when saying "ATTENTION".
Suppose you're greeting a friend named Jordan. In normal speech you'd say "hey Jordan." In bro vowels, "JOOOOR DUN!"
by alfredm September 26, 2012
0 1