n.
A word a male or female friend or companion. Its a slang of the slang term 'dog'in which hip-hop and rap enthusiasts use often.
tr.v. Doog Doogie Dowg aka dog

Someone people turn to when they're sad who makes them feel better.

to engage in a thrilling sexual intercourse with a friend.

Cracked Underground rapper known as lil gnome made a hit song named doogies