T-G-I-F vs. S-H-I-T
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 again answered, "S-H-I-T."
The blonde was...