Once.
Commented in a drama topic where someone was complaining about another needing to be banned.
I posted that I didn't think they should, as I didn't think what they had done (that I knew of) was that bad.
In the time it took for me to write my post badspot had already banned them and posted why.
I ignored the "another user has posted" warning and then badspot banned me for a week.
I had intended to edit my post changing my view following badspots post and explanation (editing in drama was still possible) but I was banned before I could.