perl -e "print sprintf('%03b',$_).' '.int(rand()+0.5).$/ for 0..7"
perl -e'printf"%03b %b\n",$_,rand(2)for 0..7'
You can chop one character off like perl -e'printf"%03b %b\n",$_,rand 2for 0..7'.
The same name on every site (unless it is taken already)
A different name for every site
The same name for sites I don't care about, but different names on sites I do care about
Different names for sites I don't care about, but the same name on sites I do care about
The anonymous account
Someone else's username
Root, after hacking into the site
Results (248 votes),