A business man got on an elevator

A business man got on an elevator.

When he entered,there was a blonde already inside who greeted him with a bright,”t-g-i-f”

He smiled at her and replied, “s-h-i-t”

She looked puzzled,and repeated, “t-g-i-f”.

More slowly he answered, “s-h-i-t”

The blonde was trying to keep it friendly,so,she smiled her biggest smile and said as sweetly as possibly,”t-g-i-f”

The man smiled back to her and once again”s-h-i-t”.