A man met a blond in the elevator.He greeted her: "T-G-I-F."But got the reply: "S-H-I-T."He was startled, but repeated "T-G-I-F."Again the reply was "S-H-I-T."He was frustrated and said: "T-G-I-F, I mean Thanks God It's Friday."The blond looked at him saying: "S-H-I-T, I mean Sorry Honey It's Thursday."