bar & drinking jokes

A doctor worked on the tenth floor of an office building. In the building was a pub, where the doctor had a lemon daiquiri, every day at quitting time. The bartender's name was Dick.
One dyadic found out he didn't have any lemons and no time to get any. So he thought he would make up a hickory daiquiri instead and at the end of the day, the doctor would be too tired to notice.
The doctor sat down, took a sip and said "This isn't a lemon daiquiri, Dick!"...To which Dick replied, "No, it’s a hickory daiquiri, Doc!"

A guy was meeting a friend in a bar, and as he walked in he noticed two pretty girls looking at him. He heard one girl say to the other; “Nine.” Feeling pleased with himself, he swaggered over to his buddy at the bar and told him that the girl in the corner had just rated him a nine out of ten. “Sorry to spoil your evening,” said his friend, “but when I walked in they were speaking German”

A guy was meeting a friend in a bar, and as he walked in he noticed two pretty girls looking at him. He heard one girl say to the other; “Nine.” Feeling pleased with himself, he swaggered over to his buddy at the bar and told him that the girl in the corner had just rated him a nine out of ten. “Sorry to spoil your evening,” said his friend, “but when I walked in they were speaking German”

A man walks into a bar and asks for a glass of water. The bartender pulls out a shotgun and fires a shot, barely missing the man's head. The man gets up, says thank you, and leaves a tip.
Why the tip and thank you; “because the man had the hiccups.”