When I can't speak, I write...
Clearly hard work. (Listen to the expert)
Lack of sleep perhaps? I have lived with dark circles most of my life. I hide them behind the spectacles!
may be lack of sleep
clearly lack of sleep:)
Hard work! No doubt!! I am at it for fifty-nine years!Vivek
More Work, Less Rest. Time to reverse it. :)
I've had them since I was a kid and wouold stay up late reading. They're a sign of missing sleep ;)
It simply means you are not sleeping for enough hours!! I am developing them too :(Not aging dear!! Dont worry :D
Def hard work :)
You must be working at night too!
lack of sleep:)
Depends on who is looking !
Busyness and resourcefulness.Joy always,Susan
Lack of sleep and rest..or probably eye strain...wish I knew!! Have them too...so much that my husband calls me a panda when I wear my contact lenses!!
Unless software is used. It is either lack of sleep or all of them (hard work at old age)
Terrible sins. :)
Hard worker like me :P
@ Everyone : Thanks a million for commenting on this post. :) Special thanks to Kavi, Sat_hi_sh and Varsha. :)