Shorts are OK - in the hot weather
mmm - cool breeze!
Long socks.
Long socks are OK - on a cold day,
mmm - toasty toes!
Sandles.
Sandles are OK - on the beach,
mmm - warm sand between your toes!
...shorts, long socks, and sandles?
At the same time?
No!!
(fashion faux-pas!)