Post deliverly man

There is this guy at my office, and he's so not straight. He's the post deliverly guy and when he comes with his little cart he swings his shoulders back and forth, just like a modell on the cat walk. He's always happy and says "Hilloo" in a high-pitched voice. When he's waiting for the elevator he stands on one leg, letting the foot on the other leg form circles on the floor. And when Peter, the keeper is around fixing something, he always lingers to talk to him. And yeah, he claims to be straight as a European cucumber.

I'm just waiting to find him at some gay club.