Who are we talking about exactly?
The Spam Delete option is rarely used and is typically only ever used on Spambots.
I've Spam deleted roughly 20 Spambots over the course of the week who didn't post in the forums but were spamming users walls with "I want to fuck your pussy" but if he spammed that in threads too I would have still used it.
NightlyPoe requested his Spam Delete from Machina.
Thanks for that I can now let my cat peruse users walls with me again she will be happy.