The sound a horn makes.
Usually used with the 3D skeleton/trumpet meme.
"Doot doot"

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

The only appropriate way to refer to the game “call of duty” among bro’s

Crude term meaning vagina, used in Northern Ireland

This term is a word originated from Long Beach, NY. It could mean a lot of different things. It could insult someone for looking weird. A fat person. A dumb person. A person you don't like.

Another word for ingesting a psychedelic drug.

When you are singing a song like "Here comes the sun" and you break out into song
and you belt out some DOOTS!