They period ones are actually quite long (coming above the knee) for that multi-use reason.

*tucks information away, blesses you for being the font of information and kindness that you are*

Sleeping porn is such a great encapsulation for the HH/WB relationship dynamic, man. HH, the watchful, the man who can't sleep. WB, not conscious or speaking, but still effective and vitally important to HH.

Plus. If HH starts giving him a handjob while he sleeps, you get to write about the hot, hot, hot moment where WB realizes that he's getting some from his captain and has to make a choice between opening his eyes and acknowledging all of it or keeping them closed and enjoying the ride maintaining plausible deniability.