When the hairline of a person is so low that their forehead becomes reclassified a "three head". This also suggests that their forehead is only about three finger widths high.
Synonyms for Three Head
On this page, you will find 30 slang terms related to three head. Some of the top words include: dickhead, crotch mullet, poostain, fivehead, peach fuzz, and 25 more.