Lickling someone is the BEST. Oh my gosh, it's my favorite. Doing the classic kissing down a girl's body and pausing over each ticklish microspot.....hovering your mouth over and letting your breath spill over it......darting your tongue......opening your mouth and closing it in a kiss.......keeping her breath shallow and her nerves electric...... acting coy, like you're NOT trying to tickle.....her trying not to reveal that it tickles.......usually preparing in advance for a reaction by swinging your leg over hers and gripping her wrists..........
Something I always do......I linger over one spot for a long, long moment.....just breathing on it, as if I'm taking a break, like I'm catching my breath for a second...... just letting as little breath escape as possible, so as to keep her on the edge but controllable......and once she gets into the rhythm of my breathing, and is used to it......I take a BIG breath in.....and then BLOW......huge raspberry.......hysterical urgent giggling.....and the best part is feeling her hands weaving around my head, trying to get me off of her, lol.
That's the other thing I like...and is a clue......if she's holding your head in her hands because (you know and I know) she's trying to control the tickling. That's always a sign....
Under her arms, things, along the hip lines, behind the knees, soles and toes are equally as great.