When someone is so crazy HE GOES PHYSCO MODE this tier of craziness can be only achieved by physics experts and that's why it's spelled (ph)ysco and not psycho
by Expertineverythingaboutthots February 20, 2019

i_luff_naruto: and i was like rofl. you should have seen it munster!
i_luff_naruto: munster? u there?
take_me_to_uranus: i think munster's in brb mode :/
i_luff_naruto: munster? u there?
take_me_to_uranus: i think munster's in brb mode :/
by I Do Not Like Pie, for realz December 4, 2009

To be in a mindset of absolutely demolishing anything in your path.
Not to be confused with ‘Sicko mode’.
Not to be confused with ‘Sicko mode’.
by Tha boyzzz July 1, 2019

When one becomes tired from doing nothing which causes them to remain in a constant state of no motion thus leading to day dreaming about doing nothing. In more severe cases super slow Sherold Mode has been seen to subconsciously transform others in the same room to be unwillingly submerged in Sherold Mode for hours or even days.
Our lazy uncle Paul Dennis from Tennessee came into town and stayed with us. When the fire department broke down the door after several complaints of hundreds of newspapers piling up in the driveway, they discovered us in a subconscious state know as Sherold Mode.
by Crossiano March 14, 2009

Meth mode is the mode where you take so much meth that eventually everything in your body shuts down for 120 seconds and you get rapped repeatedly by Batman.
by ThatOneGuyFromAMERICA October 7, 2013

To change from using your work email (which is probably being monitored) to an internet based email account so that you can continue emailing without being detected.
'Lads, my work email keeps blocking that romance picture you keep trying to send me, I've had enough, I'm switching to stealth mode to continue the banterage'.
by The Yam August 9, 2006

A person that takes on a challenge or a difficult project. A person that puts their head down and charges in to get things done.
by B1445 August 3, 2005
