1. A thick, sticky, messy substance: This is the most common meaning. It's often used to describe something gooey, slimy, or generally unpleasant. Examples:
* "The kids got paint all over their clothes – it was a real goop!"
* "I stepped in something sticky and gooey, it was definitely goop!"
2. A specific brand of lifestyle company: Gwyneth Paltrow founded the brand "Goop," which sells products and offers services related to wellness, beauty, and lifestyle.
3. As a verb, "to goop" means to:
* Make a mess: "Don't goop up the floor with that paint."
* Apply a substance thickly: "Goop the glue on the back of the picture."
4. Slang: "Goop" can be used as a slang term for something that is considered unusual, strange, or eccentric. This is often used in a humorous or mocking way.
The meaning of "goop" often depends on the context and the tone of the speaker. It can be used both literally and figuratively.