تويت
Did you know...
It is impossible to lick your elbow.
A crocodile can't stick its tongue out.
A shrimp's heart is in its head.
It is physically impossible
for pigs to look up into the sky.
Horses can't vomit.
If you keep your eyes open by force,
they can pop out.
Rats multiply so quickly that in 18 months,
two rats could have over a million descendants.
Wearing headphones for just an hour
will increase the bacteria in your ear by 700 times.
Like fingerprints,
everyone's tongue print is different.
Over 75% of people who read this
will try to lick their elbow