A metaphor for taking a daring and risky route when attempting to solve a problem. This is associated with the phrase from the video game Super Mario Bros. where the titular characters went down the green pipe to reach secret coins and warp to other parts of the game.
It means that 2 video game characters are dancing with a text box "There's a pipebomb in your mailbox" its also means that there is LITERALLY a pipebomb in your mailbox. You could use it for trolling someone like on discord, tiktok etc. Yeah, don't fall for someone who posted 2 video game characters dancing on you like they're basically taunting you.
Me: "damn.. i actually wondered if something bad happens while i check the mail."
A steady source of sex partners. Usually diverse in geography, it's made up of people willing to have sex with no emotional ties. Works best when they don't know each other.
Is that one of his fuck buddies? Oh yea, he has so many women in the Pipeline most of time his phone rings its a booty call.
Wow! I'm having a hard time managing the Pipeline. Can I send some your way?
Did he fuck her? No, she wasn't ready. So he put her in the Pipeline. (ie. He "pipelined" her)