mainscheme 

A misreading of "mainstream" used by Boomer comedian too-scared-to-show-his-face Gary Orsum in a video attacking the much better comedian and political commentator friendly jordies.

Orsum: why do you believe everything the main scheme media tells you?

Jordies: here's the number for the reading writing hotline, it'll help you to read your own script. Would you also like the number for alcoholics anymous or a plastic surgeon so you can show your face on camera?

Boomer: that's so mainscheme
Millenial: OK Boomer.

mainscheme by Jordiesbordies January 15, 2020

mainscene 

When the music you listen to isn't mainstream, meaning played on the radio and the vh1/mtv countdowns but not scene, meaning they have a very tight fan base.

Bands like All Time Low, Cobra Starship, etc.

Hey, let's go to the atl conecert.

--Nah, that's too mainstream to me.

No, they're mainscene.

mainscene by irrevocably-roo April 18, 2009

Manschmellows 

When I guy has his back to a fire (camp fire preferably) and he is slightly bent forward and the old hairy man fruit heats up enough to create a bit of a odour of the mix of marshmallows and pubes 😂

Dude you need to move away from that fire, I smell manschmellows

Manschmellows by Vman72 August 17, 2018

mascheme 

meaning bogus or wrong

If somebody’s scheming on you, that’s mascheme.

You fucked my bitch, that’s mascheme!

mascheme by Maschemesav November 11, 2019