There is currently an absolutely ridiculous influx of spam user profiles: almost the entire "recent badges" section in the right-hand column of the main page is full of Autobiographer badges for new users with somewhat unusual, but no entirely impossible, names like "Bradshaw Campos" or "Skovbjerg Sanchez", which on closer inspection turn out to all be spammers (many of them for the same target). What can we as a community do to avoid being completely swamped by these spammers? Can we and/or should we appeal to SE staff to mass-remove users with obvious spam links in their profiles?
Unless the accounts start posting there's nothing to worry about. It's spam, yes, but low impact spam whose purpose (search engine optimization) is blocked wholesale by the SE software.
The general directive to moderators is to not worry about these. If this actually poses a problem then presumably a Community Manager (i.e. SE employee) should be able to easily destroy them in bulk.
But until then, it's just a nuisance that you can ignore.