Champion. Used mostly in terms of horse racing and boxing events.
Champeen of the world!
by grandchampeenisthegreatestbandever February 23, 2005
The way David Stern pronounces champion
"...there can only be one, one winner of tonight's game, one winner of the NBA finals, and one 2013 NBA champeen: The back to back Miami Heat champeens!"
by thewoolymammoth February 22, 2014