I think the classic. When they do a prank to someone else, they thought it’s funny even tho the person they pranked hate it, they always say, “It’s just a joke.” But when someone do a prank, even the SAME prank to them, they will get pissed and stuff.
For me, it’s not a prank, but tickling. My sister, idk why, LOVES to tickle me, even tho......
