i don't if the name is missing or if the "and" was added by mistake but my lasr alert reads:
" and Emufr3ak and 18 other n00bs have favorited Different flqvours of Cherry Stqin"
That pops up when an entry that has preexisting favs is fav'd for the first (and second? idr) time since the fav alert was implemented. After one or two favs the alert displays normally iirc.