So called because, if unwashed, the region between the head of the penis and the uncircumcised skin could develop a sweaty, smelly residue - a bit like smelly cheese.
Self styled Del boy and general lunatic that makes a living buying cardboard, conning single mums out of retro games/consoles and marking them up tenfold on wherever he isn't banned from.
In recent months, 'doing a Cheeseman' has come to generalise someone who has totally unrealistic pricing on stuff they are selling.
1.Guy on Facebook has a sealed Mariokart and wants three grand for it.
2. Lol, wasn't Cheeseman was it ?
A girl that no one finds attractive except for you. All true bros have a cheeseman. You cannot make fun of a bro for his cheeseman, as it is not a choice.