mod man

Etymology 1
Short for modification man.

Noun

 * 1)  A person who experiments with and modifies the internals of machinery, electronics, or software that has been mass-produced; a creative mechanic or technician.

Etymology 2
Short for modern man.

Noun

 * 1)  A man who is modern in style.
 * 2) * 1997 September, “ezmarelda” from, “Re: Learning to See”, , Usenet
 * ezmarelda: do u have a cracker jack degree in psychology from pete ross U? are ua [you a] mod man?
 * Emilio: No degrees or pedigree.... I live in a modern world but seek another mode.
 * Emilio: No degrees or pedigree.... I live in a modern world but seek another mode.