Check out these cray cray facts. Did someone say bizarre?

• A human will eat on average 70 assorted insects and 10 spiders while sleeping. YUCK!
• The average person walks the equivalent of three times around the world in a lifetime. Umm… say what?!
• It’d take over 1,000 years to watch every video on YouTube. (And that’s just the vids on there now. Like, today!)
• A cockroach can live several weeks with its head cut off. Kinda cool and kinda (A LOT) gross.
• Eyes stay the same size from birth, but your nose and ears never stop growing.
• Because of the unusual shape of their legs, kangaroos and emus can’t walk backwards.

What’s the strangest fact you've ever heard? Comment and share it with us below…