That's a lame excuse. I'm pretty sure my two legs are larger than his penis and I don't consider my vision obscured by them.

Was he slapping himself in the face or why was it so obscuring his vision?

A better title would be "man so mesmerised by having a large dick, he can't look away from it even when in slippery spaces"

Still bullshit, how many fast guys just see their bellies, I mean you can support of see his dick in his pants in the image, why would that block the view? maybe it's just time for some prescription glasses.