1 definition by LOLOLOLOLOLOLLOLOLOLOLOLOLLOL

halfcallum

a halfcallum is a mentally challenged person with the smallest penis any man has seen yes thats right no girls just guys. who has the biggest mental issues and is thin like twig goes out with girls that have horsefaces.

Girl:1 Look at that guy he`has a small dick.
Guy:1 Even i wouldn't fuck him he is a halfcallum.

by LOLOLOLOLOLOLLOLOLOLOLOLOLLOL March 24, 2014