(Yeah, I’ve likely said dumber things - no need to point them out, as I openly concede the point. 
)
You can start with Elmwood’s post, #50.]([url=http://boards.straightdope.com/sdmb/showthread.php?t=367248&page=2) :o
What brainfarts have you expressed here on the SDMB? Links and/or quotes, please.
Beautiful. A brainfart in my own brainfart thread.
http://boards.straightdope.com/sdmb/showthread.php?t=367248&page=2
I’m going outside now, play with my little girl. For those of you so inclined, you might want to pray that I don’t hurt myself or something.
May the NASCAR gods not strike you down dead! 
So what do you call it when you screw up the coding of a link in the OP of a thread about how dumb you feel about a mistake you made in another thread?
Can we call it Smeghead’s Law?
You can’t get a law named after you from identifying an anomaly which the offender has already acknowledged himself.
That’s Rigamarole’s law.
I can if I say so.
–Smeghead’s Corollary
If a Corollary falls on the SDMB, and no Mods are there to witness it, does it make a sound?
I used to drive a Toyota Corollary.
But we can call the act of trying to get something named after you Smegheadding.
I think the worst I’ve done is type a homonym to the word I meant to type. It’s very annoying and embarassing.
Where but on the Dope could you get nine replies (all right three of them yours) on a confession of embarrassing yourself?
I’m OK with that. 