A business man got on an elevator.

When he entered, there was a blonde already inside who greeted him with a bright,

He smiled at her and replied,

She looked puzzled and repeated,
"T-G-I-F," more slowly.

He again answered,

The blonde was trying to keep it friendly, so she smiled her biggest smile, and said as sweetly as possibly,

The man smiled back to her and once again ,

The exasperated blonde finally decided to explain.

'T-G-I-F' means 'Thank God, It's Friday.' Get it, duuhhh?"

The man answered,
"S-H-I-T' means 'Sorry, Honey, It's Thursday'- - duuhhh.