An all round nice guy; smart, good looking, and fun to hang out with. Although he can appear quiet, he is a complete animal once you scratch the surface. His complementary subjects of interest are women and fucking, and will talk exhaustively on either topic when prompted. Rumoured to have a very large penis, he generously uses it to pleasure many ladies. Other men are surprisingly not jealous of Theon, because he makes sure his friends all meet sexy ladies too.
Not to be confused with Theon Greyjoy.
With Theon around we will surely all get laid.