Why does my crush always tickle me?

[HeyWhatsUpYouGuyYes]

he tickles my sides. But he knows the worst place, my knees.

he is a dare devil, he crawls under the desk, and under my desk and tickles my knees... he only does it with when we are in English because thats best teacher, the nicest one too. Why does he do this? does he like to get on my nerves, it doesn't work. but still

[nathan0394]

He likes u smiling he loves your laugh I don't know, maybe he just rlly likes tickling