Mineta wasn't invited

Shouji and Todoroki are the most ticklish

Todoroki at first freezes (heh pun) before dropping to the floor, laughing like a toddler

Iida, Uraraka, Denki and Kirishima use their quirks to get away from tickles

Iida go 🏃💨

Uraraka floats you or her away

Denki gives you small shocks

Kirishima hust hardens himself

Sero and Tokoyami team up and trap other in tickles

Momo would create objects to tickle people more like feathers, fluffy gloves, etc.

Depending who Jirou is helping, she'd use her quirk to either hear is a tickler is coming or a ticklish is coming.

You gotta pay her good for her to be on your side

Hagakure and Ojiro just stay out of it or offer cuddles

Kouda and Satou are just too nervous to tickle anyone and aren't that ticklish

Bakugou, Shouji and Aoyama are the ones to run from if they find out you're ticklish

Asui is the master escapee