MascStud saidIt made me think of this thread on another site:
This is a technique NO bottom should be lacking in his 'box of tricks'
It's always a nice gesture and quiet offering for that 'smaller' top guy
It'll drive yourself and that 'bigger' top guy - absolutely wild
It'll keep those straight tops scratching at the door
It's one hell of a compliment to receive - when a young bloke tells you you're "better at this" than his girlfriend