Deeply, often wistfully or dreamily thoughtful.
Suggestive or expressive of melancholy thoughtfulness

You know... when your staring off into space with that glazed over look in your eye?

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.

Sustained thought usually accompnied by sadness.

pensive |ˈpensiv|
adjective
engaged in, involving, or reflecting deep or serious thought : a pensive mood

Short for "expensive". A slang term used to convey, "Man... that sure costs a lot."

Pensive is an awesome "diet punk" band from San Diego California. They have an awesome unique sound. A blend between awesome riffs and catchy lyrics. They are every fans dream, they have an AWESOME street team and are very friendly to all their fans and are intact with their core.

To be uptight or in a bad mood. Bosses are often pensive and don't even know it. My brother gives me a hard time telling me that pensive means to ponder intently..Whatever. The word sounds like it should mean what I wrote and that's how many people are begiining to use it at work.