footsie

1 ENTRIES FOUND:
footsie noun
also US footsy /ˈfʊtsi/
footsie
noun
also US footsy /ˈfʊtsi/
Britannica Dictionary definition of FOOTSIE

play footsie

informal
1 
: to secretly touch another person's foot with your own foot as a way of showing sexual attraction
2 
: to secretly work with or help someone in a way that is dishonest or wrong