Homaosexual male who enjoys performing fellation upon uncircusised males, preferably with poor personal hygiene.
"Cyril is such a cheese master - He needs a mouthwash"
by D F Stuckey February 14, 2004
1 more definition
Being excessively cheap, mainly used as slang for the beastmaster in war3:tft or anything else that is perceived as overpowered.
That beastmaster was such a cheesemaster before they nerfed him.
by muppet June 25, 2004