When you get so high that you forgot that you got that high, so you get even more high, and don't realize how high you have been. Connecting two brain cells becomes an impossible task that only jesus himself could achieve while being ultra-baked.
by DJ CHAD March 4, 2021

When a male is a total jerk to another male usually for the firsts own benefit ; does not apply to jacob
by The Piñata April 25, 2016

Short for a can/bottle of Michelob Ultra, also making reference to the CIA’s most well known top-secret (but now declassified) project from the past
by Amogus Sussi Baka June 5, 2022

Very fine or good smelling marijuana. Due to the magnitude of the smell, it indicates that the marijuana is very high quality.
(Friend 1) - "How can I contain the dankness of this weed?!"
(Friend 2) - "Try triple-bagging it with a dryer sheet."
(Friend 1) - "It's ultra dank, bro!"
(Friend 2) - "Try triple-bagging it with a dryer sheet."
(Friend 1) - "It's ultra dank, bro!"
by Xcelorin January 2, 2012

by Kevindafuckboi1337 September 10, 2018

by Forman64 August 15, 2025

by TJmaxal January 12, 2024
