look up any word, like pussy:

1 definition by lololarue

 
1.
The gunky paste or crusty scalp residue left over at the base of a comb after continual use by combing filthy hair. It's similar to Toe Jam but on a comb and it's nasty.
There was so much comb jam that you couldn't get it through his hair anymore.
by lololarue February 01, 2011