>1. Erect bends (can’t find even anecdotal evidence of their success)
This goes back a long way. Do a search here on my name and erect bending.
The main issue seems to be the definition of “erect.” Some interpret erectness as the erectile mechanism in action. In that case, forcibly bending a rock hard penis isn’t a good idea. Some time ago we tried to introduce the concept of “plumpness” or “engorgement” to better describe the ideal state for bending. It isn’t “erect” per se, but full of blood. There is a difference.
>2. Erect jelqing (both pointless and dangerous)
Again, it depends on what you mean by “erect.” Full of blood, yet loose and squishy feeling, perfect. If it’s a raging rock hard boner, I agree jelqing is pointless.
>3. “Wall Presses” (there is an active thread on these, sound positively heinous)
I haven’t read the thread. Are guys still thinking the key to PE is the newest promoted exercise technique? If so, why? There is no secret exercise. If the Hobby Horses didn’t do the trick, do you really think the Horrendous Hobby Horker will be The One?
>4. Clamping (the girth exercise de rigueur; seemingly effective, but comes with downsides, particularly discolouration)
In very mild forms it helped increase my girth. Later I clamped building way more pressure than anyone should and didn’t make any permanent gain, though I got some nasty discoloration from it.
>5. Hanging with a partial erection (a type of extreme Uli with a clamp-style hanger)
This isn’t nearly as evil as has been made out in the past, but then again it depends somewhat on the definition of erect. Bib hangers have been used, even with some weight attached, to do Extreme Uli’s. I know. Been there, done that. Others posted about doing it before I came along. If you doubt me, ask Bib about using a hanger as a Uli device.