I have footsietootsie with socks on and start to tickle with my long red nails, but I need him bare foot, so I remove his socks and start to slowly walk my fingers up his foot to find the best tickle spot (under his toes!) then I tickle fast and hard! I want a laugh out of him, even though he's trying to hold it in. Next I add oil to his soft, size 13 soles and tickle him until he laugh, giggles, and kicks!