Guilty! I offer no excuse, I have heard myself say it in various forms.
"I mentioned this in my blog."
"I have a post about that in my blog queue."
"I told this story awhile back on my blog."
I do sincerely apologize for any truncated or abandoned conversations that have sprung from my egomaniacal references to one tiny cul de sac on this infrequently traveled cyber street. Blogging like nearly every other endeavor in life has some positives and some of those other things. One of those negative qualities is the author's belief that everyone they know in the real world reads their blog and retains the essential and life altering insights the blogger believes were conveyed therein.
We really are all brilliant in our own minds. Sometimes that attitude leaks out through the keyboard.
Sorry, it will probably happen again.
cartoon from americanhell.com