1 definition by DoubleD54Y3@H80!Y@NDYaBoIJ3FFC

When you drink something that is not what you thought it was causing a surprising surprise.

Or when you consume an object that has multiple flavors in your mouth combining to create a flavor explosion.. Often found in Koolaid.
Drew: Dude, I thought this clear koolaid was water, BUT IT WASNT!

Jordan: Ha, it sounds like someone had a flavor explosion.

Drew: It TOTALLY was!!
Get the Flavor Explosion mug.