I'm guessing the "Richard Gere of Hobbits" got his hairy toes curled on a regular basis when he was single once upon a time... 

Ya see Reg toe curling sex for you may be for me a gentle stroll in the park, having said that I generally find English women a bunch of mingers, so I was fussy about who could curl my toes, or break my thumbs (tantric orgasm) , or pluck my eyebrows (can't reveal) for that matter