X
Comments to #21 All comments (X)
random avatar
27353641acute
belayclappingdance3dashdirol
drinksfoolgirl_craygirl_devilgirl_witch
goodgreenheartJC-LOLJC_doubledown
JC_OMG_signkisslaughingman_in_lmocking
mr47_04musicokroflsarcastic
sm_80tonguevishenka_33vomitwassat
yahooshoot

Night vision goggles are green because the human eye can distinguish between more shades of green than any other color

X
A Few Things About Eyes That You Probably Didn't Know
>
21/25
<