To me, it looks like Stuck Kyd (kid). The link underlinining combined with the lack of other vowels is messing with my brain. (Also, I tend to read things from the last syllable to first when learning how to pronounce.)

You need to get a proper domain name if you are serious about this as a business. Go get $10,000 and buy stickypost.com if you still like the name. Look at the comments in this thread discussing what it means.

I think "Sticky-D" is a much better interpretation. It is got "swag" or "je ne sais quoi" for the more literate crowd. But "stickied" makes me think of old ladies and post-it notes.