I could almost tolerate Sins Past if they treated it as an out-of-continuity humor story.
Gwen: I.. I slept with Norman, Peter, while we were dating. I'm sorry, I just couldn't resist that washboard hair!
Peter: Uh, Gwen, I have something to tell you, neither could I.
Gwen: My boyfriend slept with Norman! His arch enemy! Who else had sex with Norman!?
A bunch of Spider-man supporting cast members and villians raise their hands
JJJ: Me too.
John Jameson: And me
MJ: Oh, yeah.
Liz Allen: Oh God, YES. YES YES YES! He was spectacular!
Flash: Um, I wasn't getting any in the army at the time, and I was drunk at the time! It was only once, I swear! Okay, twice.
Doc Ock: Hey, I did too! But I'm crazy from brain-damage, I've got an excuse!
Vulture: I'm senile, that's my excuse.
Electro: Millar retroactively made me gay, so I did too.
Mysterio: Not me. I can build robots. Okay, a robot of a sexy, Norman Osborne with washboard hair.
Rhino: I'm stuck in this suit so I can't do it, but you better believe I wish I could!
Sandman: Yep.
Shocker: Definetly.
Jackal: No, but that's because I made myself a clone of Norman. TWO clones. At the same time.
Lizard: The only waaaarm-blooood I am every attraaaaacted to. Yesssss.
Kraven: I have shown Osborne the passion of the jungle!
Kingpin: He owed me money, but I took.. favors... as a substitute. Wonderfui, pleasurable favors. I've hired prostitutes to dress as Osborne to recreate that passionate night, but alas, nothing beats the real thing.
Hammerhead: He gives good me. think about it for a second to get the joke
Harry:...
Everyone looks at Harry
Harry: Look, my father was a sick twisted SOB, but even he wasn't that twisted.