1. Guys Feel More Powerful In The Relationship:
How we behave in a relationship is largely connected and determined by our psychological needs. Frequently, a man unconsciously desires to feel more dominant in his relationship. Actions as simple as towering over his girlfriend or even choosing a relationship by height is a way to make him feel automatically more powerful in his partnership. A guy usually views a relationship as a combination of love and the struggle of power, so having height on his side leaves him with feelings of that belonging to a triumphant winner.