I am just curious

Last nite when I went to pick Mr Lee up after he finished work, I saw these near the lift lobby of our block. The puzzeling thing about it is that the socks looked like someone has just taken them of and dumped it together with the shirt. And there is only one shoe about 10 steps away. Mr Lee thought that maybe someone has been fighting and left a shoe there. But then, who would bother to take off the socks to fight leh??? Hmm... Shall investigate... maybe will ask Tuti if I get to see her later this evening at the playground.