A person who is socially awkward, lacks common sense and generally behaves lost during crucial moments but is very decent at heart and will give away certain personal belongings for free.
The verb to pimp or the adjective pimpin, often used on the popular TV show "The Ali G Show" in which case he uses it to refer to himself as "yo im a pimp"
BuYaKasha, hur i is at za chignisle wisle wit ma main man dr. phil whose gun talk tus bout are willy wangs