Blonde Friday

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 possibly, "T-G-I-F"
The man smiled back to her and once again, replied, "S-H-I-T."
The exasperated blonde finally decided to explain.

"T-G-I-F means 'Thank Goodness it’s Friday.' Get it, duuhhh?"
The man answered, 'S-H-I-T' means 'Sorry, Honey, its Thursday'