30/342 if you draw the first one, dont replace and draw the second one.
36/361 if you draw, replace, and draw again.

Pssst simplify psssst

no no it is around 30% for the first one, im not in the mood to calculate.
and around 25% for the second one. i just used numbers that are close to it.
so the chance is around 8% if im correct.

its the school holidays here, did u hav 2 make it a math one?

Well saw-ree, how about I make an anagram one? Wait, I got a better idea.

Anyway, I can safely say this one is done. Alpha and snow both got it right. First post updated once again with new riddle.

hmmm.... this is a triky one.... i shall ponder this

woehoehoehoehoe i rule at math~!~

dunno if i need to be happy with that LOL

Gz snowie :P

cube
u b
b u
ebuc hows that for a square :P

ball
afro
land
lord noobie square

rofl
omfg
fail
lolz 1337 square

none
open
news
ecto kinda easy

they have to spell words going down too, dude =] last i checked lglz isnt a word xD

Alpha, have you ever gotten past third grade english? :P

Snow is right by the way, none of those are valid word squares because THEY DON'T MAKE SENSE VERTICALLY.

CUBE
UGLY
BLUE
EYES

This is the example you probably neglected to read. Notice how going down they are the same as going across?