roninnawashi makes a good analogy,using electricity to describe tickling..i too have such a spot on my back.that when tickled in the right way makes me feel like i,am being electrified ..pure torture
never chatted with you before but wanted to say happy birthday...its my birthday today too!!!!!!! have fun..i,ll have a drink dedicated to you tonight!!
i,m unbearably ticklish on my sides,ribs,belly,and underbelly wow thats a bad spot! having my waistline squeezed is a killer too.have never been tied up before.if i ever were i might die from tickle panic before the tickling!!
i've been on both ends of underwater tickle torture.when i was a kid. my buddies sister and her girlfriend use to tickle me in there swimming pool.ahh the good old days.