this is a preety common one but koalas have smooth brains
if you put leaves on a plate they will not know how to eat them
also the only food they eat is basically poison so they have to eat crap (literal) as children to build up a tolerance
well im glad I didn't lose the evolutionary lottery quite as hard as the Phascolarctos cinereus
http://kickassfacts.com/wp-content/uploads/2013/09/1052-Koalas.jpg

was anyone gonna tell me that George Washington was 6'2" and 175 lbs or was i just supposed to read that in my APUSH notes
well now we know why the US won the revolutionary war
ol' Georgie just punted the entire British army and navy back to their lil island, the GALL on this lad
anyone who disrespects him can and WILL be uppercutted directly into the sun