A businessman 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 trying to keep it friendly, so she smiled her biggest smile, and said as sweetly as possible, “T-G-I-F.”