Eating children and not using commas. I didn’t write that. I read it and repeated it here. That’s what came to mind though when I read this description of desert tarantulas. 
“Brown and hairy with 8 eyes, 8 legs and fangs.” 
“…8 legs and fangs”. OMG, this thing has 8 fangs!
“Brown and hairy with 8 eyes, 8 legs and fangs.” “…8 legs and fangs”. OMG, this thing has 8 fangs!