Yeah it sure is lots of fun and a total blast tickling someone that is outgoing and friendly and bubbly who knows how to laugh and loves and enjoys laughing when tickled. That is definitely true and it is a great feeling for sure. I have not really ever heard this term but I believe it does exist, mmmmmmm yeah some tickle lust thrown in the mix when tickling along with a friendship or emot connection is definitely a great thing to have. Imagine tickle lust being a intense tickle craving that you just got to satisfy as soon as you can with that person or persons. When you think you will go tickle bonkers if you can't indeed get to tickle the person or have the person or persons tickle you. Yeah definitely can agree and understand been there done that.