well each kill is 1mm (really thin stripes - honest), so he's got abt 14 thick stripes, each abt 1 cm in thick
they start as white for the 1st ten, then yellow for the next, and orange next...
*mutter mutter mutter*
* takes off socks and start counting toes as well*
that makes it abt.....about.....
420 kills?
wait till he hits the green colours!!
soz - just joking. yes, kill stripes. thats wot they are. ignore the rest of my post