Quote Originally Posted by MrSeven View Post
A piss fat?
That’s bloody hilarious.
I’d never thought of that.
You being serious rooter?
Yeah. Piss fats are a real thing in the morning.
But the answer is more complicated than that.
It’s to do with sleep cycles , REM etc.
A guy will have several erections in various sleep cycles during the night but you won’t really be aware of them because you are asleep.
The reason you are aware of the morning one is because you wake up.
So many of your best erections will come and go unappreciated and unnoticed in the dark hours of sleep.