Smilies with edges cut off-just me?

For the past few days, whenever I put a smiley in a post, the right-side and bottom-edges appear a little bit ‘cropped’.

Is it just me/my machine? Or are any of the rest of you experiencing this?

Experiment: Here are the smilies as they appear on my machine, with notification of which ones appear cropped.
:slight_smile: (Right side and bottom cut off)
:confused: (Bottom cut off a bit)
:eek: (Bottom cut off a bit)
:mad: (Right side cut off)
:rolleyes: (lower right a little cropped)
:cool: (same as above)
:stuck_out_tongue: (right side and bottom noticeably cut off)
:wink: (Bottom cropped
:smiley: (Bottom and lower right cut off)
:o (Right cut off)
:dubious: (Not too bad, really)
:frowning: (Lower right cropped)
:smack: (Ironically, seems fine).

Check under “view” on the menu bar Zoom in/Zoom out. You should have checked “zoom text only” (Firefox)

Try zooming out one step with “text only” unchecked.

Ah! Thanks!

I’d recommend you get a plugin called NoSquint. You’ll probably want text-only zooming on pretty much every other site but here, and that extension will make it easier to pull that off, as it lets you fine tune your zoom settings.