Dr. Pepper was made in 1885, and first sold in Waco, Texas. December 1, 1885 was believed to be the first time Dr. Pepper was served. Dr. Pepper was introduced nationally in 1904. Dr. Pepper was formulated by Charles Alderton. There is a Dr. Pepper Museum in Waco, Texas. Below are Dr. Pepper's slogans.

Dr. Pepper's Slogans

"King of Beverages."

• 1920s-1930s: "Drink a Bite to Eat at 10, 2, and 4 o'clock."
• 1950s: "The Friendly Pepper Upper."
• 1960s: "America's Most Misunderstood Soft Drink."
• 1970s: "The Most Original Soft Drink Ever."
• 1977-1985: "Be a Pepper.", "Wouldn't you like to Be a Pepper too?"
• 1986-1997: "Hold Out For the Out of the Ordinary."
• ~1997: It's Dr. Pepper Flavour, Silly! Australia
• 1997: "Now's the Time. This is the Place. Dr Pepper Is The Taste."
• 2000: "Dr Pepper, It Makes the World Taste Better."
• 2000-?: "Just What The Dr Ordered."
• c. 2001 "Dr Pepper, so misunderstood"
• 2002-2004: "Be You."
• 2002-2005: "Solves All Your Problems." (used in Europe)
• 2004 - present "Dr Pepper, what's the worst that could happen?" (used in the UK)
• 2005-: "One Taste & You Get It."
• 2006: "Can You Handle The Taste?"[4] (seen in Denmark, Finland and Netherlands)
• 2006: "Authentic blend of 23 flavors." USA, Canada
• 2006: "Dr Pepper, nothing better." USA
• 2006: "The Dr knows the right touch." (used in Europe)
• 2006: "There's more to it." USA
• 2007: "I Want It All." USA

Sources

The other day I went up to a local Christian bookstore and saw a "Honk if you love Jesus" bumper sticker.
I was feeling particularly sassy that day because I had just come from a thrilling choir performance, followed by a thunderous prayer meeting, so I bought the sticker and put in on my bumper.
I was stopped at a red light at a busy intersection, just lost in thought about the Lord and how good He is, and I didn't notice that the light had changed.
It is a good thing someone else loves Jesus because if he hadn't honked, I'd never have noticed.
I found that LOTS of people love Jesus. Why, while I was sitting there, the guy behind started honking like crazy, and when he leaned out of his window and screamed, "for the love of God, GO! GO!" What an exuberant cheerleader he was for Jesus.
Everyone started honking! I just leaned out of my window and started waving and smiling at all these loving people.
I even honked my horn a few times to share in the love. There must have been a man from Florida back there because I heard him yelling something about a sunny beach...
I saw another guy waving in a funny way with only his middle finger stuck up in the air. When I asked my teenage grandson in the back seat what that meant, he said that it was probably a Hawaiian good luck sign or something.
Well, I've never met anyone from Hawaii, so I leaned out the window and gave him the good luck sign back.
My grandson burst out laughing, why even he was enjoying this religious experience.
A couple of the people were so caught up in the joy of the moment that they got out of their cars and started walking towards me.
I bet they wanted to pray or ask what church I attended, but this is when I noticed the light had changed.
So, I waved to all my sisters and brothers, grinning, and drove on through the intersection.
I noticed I was the only car that got through the intersection before the light changed again and I felt kind of sad that I had to leave them after all the love we had shared, so I slowed the car down, leaned out of the window and gave them all the Hawaiian good luck sign one last time as I drove away.
Praise the Lord for such wonderful folks