May can also mean May Not

May can also mean May Not , Could may also mean Cannot.

We always read "xxx may cure yyy" , "aaa could be the bbb in future"

These are merely slogans that trumpet the opposite to the norm , just to catch our eye-attention.

By saying "may" , a person need not be responsible for his statement if it turns out to be untrue.

"Well , i didn't say definite . i just said May which can turn out to be May Not"

Almost anything may be something else but chances for those are slim.

So maynots are like 99.99999% and mays are like 0.000001%

Sneaky !